YASKAWA AC Drive L1000A AC Drive for Elevator Applications Technical Manual

COSMOS(A4)(英文)新CI 初版 2011.3

YASKAWA AC Drive L1000A

AC Drive for Elevator Applications

Technical Manual

Type: CIMR-LC Models: 200 V Class: 1.5 to 110 kW 400 V Class: 1.5 to 110 kW

To properly use the product, read this manual thoroughly and retain for easy reference, inspection, and maintenance. Ensure the end user receives this manual.

Receiving 11

Mechanical Installation 22

Electrical Installation 33

Start-Up Programming & 44 Operation

Parameter Details 55

Troubleshooting 66 Periodic Inspection & 77 Maintenance Peripheral Devices & 88 Options

Specifications AA

Parameter List BB MEMOBUS/Modbus CC Communications

Standards Compliance DD MANUAL NO. SIEP C710616 33J Quick Reference Sheet EE

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Copyright © 2009 YASKAWA ELECTRIC CORPORATION. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form, or by any means, mechanical, electronic, photocopying, recording, or otherwise, without the prior written permission of Yaskawa. No patent liability is assumed with respect to the use of the information contained herein. Moreover, because Yaskawa is constantly striving to improve its high-quality products, the information contained in this manual is subject to change without notice. Every precaution has been taken in the preparation of this manual. Nevertheless, Yaskawa assumes no responsibility for errors or omissions. Neither is any liability assumed for damages resulting from the use of the information contained in this publication.

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 Quick Reference

Drive a Synchronous PM Motor

L1000A can operate synchronous PM motors. Refer to Flowchart C: Auto-Tuning for PM Motors on page97.

Perform Auto-Tuning Automatic tuning sets motor parameters. Refer to Types of Auto-Tuning on page99.

Maintenance Check Using Drive Monitors Use drive monitors to check fans, capacitors, and other components may require maintenance. Refer to Performance Life Monitors Maintenance Monitors on page301.

Fault Display and Troubleshooting Refer to Drive Alarms, Faults, and Errors on page262 and Setup Troubleshooting and Possible Solutions on page145.

Standards Compliance

Refer to European Standards on page430 and UL and CSA Standards on page437. YEG

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Table of Contents

Quick Reference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

i. PREFACE & GENERAL SAFETY............................................................................ 13 i.1 Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Applicable Documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Terms and Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 i.2 General Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Supplemental Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Safety Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 General Application Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Motor Application Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Drive Label Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

1. RECEIVING .............................................................................................................. 23 1.1 Section Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 1.2 General Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 L1000A Model Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 Control Mode Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 1.3 Model Number and Nameplate Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Nameplate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 Model Number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 1.4 Component Names . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 Exploded Views of Drive Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 Front Views . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

2. MECHANICAL INSTALLATION............................................................................... 35 2.1 Section Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 2.2 Mechanical Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Installation Environment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Installation Orientation and Spacing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 Instructions on Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 Digital Operator Remote Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 Exterior and Mounting Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

3. ELECTRICAL INSTALLATION................................................................................ 45 3.1 Section Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 3.2 Standard Connection Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 3.3 Main Circuit Connection Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53 3.4 Terminal Block Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

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3.5 Terminal Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55 Removing/Reattaching the Terminal Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55 3.6 Digital Operator and Front Cover. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57 Removing/Reattaching the Digital Operator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57 Removing/Reattaching the Front Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58 3.7 Main Circuit Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .60 Main Circuit Terminal Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .60 Wire Gauges and Tightening Torque . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .60 Main Circuit Terminal and Motor Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .64 3.8 Control Circuit Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .67 Control Circuit Connection Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .67 Control Circuit Terminal Block Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .67 Terminal Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69 Wiring the Control Circuit Terminal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .70 Switches and Jumpers on the Terminal Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .72

3.9 Control I/O Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .73 Setting Sink/Source with Input Terminals SN and SP . . . . . . . . . . . . . . . . . . . . . . . . .73 Sinking/Sourcing Mode Selection for Safe Disable Inputs . . . . . . . . . . . . . . . . . . . . . .73 MEMOBUS/Modbus Termination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .74 3.10 Connect to a PC. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .75 3.11 Wiring Checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .76

4. START-UP PROGRAMMING & OPERATION ........................................................ 77 4.1 Section Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .78 4.2 Using the Digital Operator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .81 Keys and Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .81 LCD Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .82 The Drive and Operation Status Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .83 ALARM (ALM) LED Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .83 LO/RE LED and RUN LED Indications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .84 Menu Structure for Digital Operator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .85 4.3 The Drive and Programming Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .86 Navigating the Drive and Programming Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .86 Changing Parameter Settings or Values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .88 Verifying Parameter Changes: Verify Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .89 Simplified Setup Using the Setup Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .90 Switching Between LOCAL and REMOTE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .91 4.4 Start-Up Flowcharts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .92 Flowchart A: Installation, Wiring, Basic Setup for Motor and Elevator . . . . . . . . . . . . .93 Power On . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .94 Control Mode Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .94 Motor Rotation Direction Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .94 PG Encoder Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .95 Digital Operator Display Unit Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .95 Flowchart B: Auto-Tuning for Induction Motors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .96 Flowchart C: Auto-Tuning for PM Motors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .97 Flowchart D: PG Encoder Offset Auto-Tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .98 4.5 Auto-Tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .99 Types of Auto-Tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .99 Before Auto-Tuning the Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .101 Auto-Tuning Interruption and Fault Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .102 Auto-Tuning Operation Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .103 Parameter Settings during Induction Motor Auto-Tuning: T1 . . . . . . . . . . . . . . . . . . .105 Parameter Settings during PM Motor Auto-Tuning: T2 . . . . . . . . . . . . . . . . . . . . . . .107

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4.6 Setup Procedure for Elevator Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110 Up and Down Commands and Speed Reference Selection . . . . . . . . . . . . . . . . . . . 110 Speed Selection Using Digital Inputs (b1-01 = 0) . . . . . . . . . . . . . . . . . . . . . . . . . . . 111 Multi-Function Terminal Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113 Accel/Decel Ramp and Jerk Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114 Elevator Emergency Stop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114 Inspection Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115 Brake Sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116 Adjustments for Elevator Ride Comfort . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120 Rescue Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121 Brake Response Monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137 4.7 Setup Troubleshooting and Possible Solutions . . . . . . . . . . . . . . . . . . . . . . . . . . 145 Cannot Change Parameter Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145 Motor Does Not Rotate Properly after Pressing RUN Button or after Entering External Up/Down Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145 Motor is Too Hot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146 Drive Does Not Allow Selection the Desired Auto-Tuning Mode . . . . . . . . . . . . . . . . 146 Encoder Offset (E5-11) Set During Auto-Tuning (Rotational or Stationary) Consistently Differs by 30 Degrees or More . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146 Electrical Noise From Drive or Output Lines When the Drive is Operating . . . . . . . . 146 A Residual Current Device (RCD, RCM) Trips during Run . . . . . . . . . . . . . . . . . . . . 147 The Safety Controller Does Not Recognize Safe Disable Monitor Output Signals (Terminals DM+ and DM-) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147 Riding Comfort Related Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147 4.8 Verifying Parameter Settings and Backing Up Changes . . . . . . . . . . . . . . . . . . . 149 Backing Up Parameter Values: o2-03 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149 Parameter Access Level: A1-01 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149 Password Settings: A1-04, A1-05 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149 Copy Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150

5. PARAMETER DETAILS......................................................................................... 151 5.1 A: Initialization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152 A1: Initialization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152 A2: User Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156

5.2 b: Application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157 b1: Operation Mode Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157 b2: Magnetic Flux Compensation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159 b4: Delay Timers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160 b6: Dwell Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160 b7: Droop Control (CLV/PM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161 b8: Energy Saving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161 5.3 C: Tuning. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163 C1: Acceleration and Deceleration Ramps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163 C2: Jerk Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165 C3: Slip Compensation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166 C4: Torque Compensation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168 C5: Speed Control Loop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169 C6: Carrier Frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172 5.4 d: Reference Settings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173 d1: Speed Reference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173 d6: Field Forcing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175 5.5 E: Motor Parameters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176 E1: V/f Pattern . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176 E2: Motor Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177 E3: V/f Pattern for Motor 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180

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E4: Motor 2 Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .181 E5: PM Motor Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .182 5.6 F: Option Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .184 F1: Encoder/PG Feedback Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .184 F3: Digital Input Card Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .187 F4: Analog Monitor Card Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .188 F5: Digital Output Card Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .189 F6: Communication Option Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .189 CANopen Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .190 5.7 H: Terminal Functions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .191 H1: Multi-Function Digital Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .191 H2: Multi-Function Digital Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .195 H3: Multi-Function Analog Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .204 H4: Multi-Function Analog Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .207 H5: MEMOBUS/Modbus Serial Communication . . . . . . . . . . . . . . . . . . . . . . . . . . . .208 5.8 L: Protection Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .209 L1: Motor Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .209 L2: Undervoltage Detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .213 L3: Stall Prevention . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .213 L4: Speed Detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .215 L5: Automatic Fault Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .216 L6: Torque Detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .217 L7: Torque Limit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .219 L8: Drive Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .220 5.9 n: Special Adjustments. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .226

n1: Hunting Prevention . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .226 n2: Speed Feedback Detection Control (AFR) Tuning . . . . . . . . . . . . . . . . . . . . . . . .226 n5: Inertia Compensation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .227 n6: Online Tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .229 n8: PM Motor Control Tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .230 n9: Current Detection Adjustments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .232 5.10 o: Operator Related Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .233 o1: Digital Operator Display Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .233 o2: Digital Operator Keypad Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .236 o3: Copy Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .238 o4: Maintenance Monitor Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .238 5.11 S: Elevator Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .241 S1: Brake Sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .241 S2: Slip Compensation for Elevators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .243 S3: Start/Stop Optimization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .244 S4: Rescue Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .247 S5: Short Floor Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .249 S6: Faults for Elevator Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .255 T: Motor Tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .257 5.12 U: Monitor Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .258 U1: Operation Status Monitors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .258 U2: Fault Trace . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .258 U3: Fault History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .258 U4: Maintenance Monitors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .258 U6: Control Monitors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .258

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6. TROUBLESHOOTING ........................................................................................... 259 6.1 Section Safety. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260 6.2 Drive Alarms, Faults, and Errors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 262 Types of Alarms, Faults, and Errors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 262 Alarm and Error Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 263 6.3 Fault Detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 267 Fault Displays, Causes, and Possible Solutions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 267 6.4 Alarm Detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280

Alarm Codes, Causes, and Possible Solutions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280 6.5 Operator Programming Errors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 285 oPE Codes, Causes, and Possible Solutions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 285 6.6 Auto-Tuning Fault Detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 287 Auto-Tuning Codes, Causes, and Possible Solutions . . . . . . . . . . . . . . . . . . . . . . . . 287 6.7 Copy Function Related Displays. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 291 Tasks, Errors, and Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 291 6.8 Diagnosing and Resetting Faults . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 293 Fault Occurs Simultaneously with Power Loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 293 If the Drive Still has Power After a Fault Occurs . . . . . . . . . . . . . . . . . . . . . . . . . . . . 293 Viewing Fault Trace Data After Fault . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 293 Fault Reset Methods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 294

7. PERIODIC INSPECTION & MAINTENANCE ....................................................... 295 7.1 Section Safety. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 296 7.2 Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 299 Recommended Daily Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 299 Recommended Periodic Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300 7.3 Periodic Maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 301

Replacement Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 301 7.4 Drive Cooling Fans and Circulation Fans . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 303 Number of Cooling Fans . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 303 Cooling Fan Component Names . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 304 Cooling Fan Replacement: CIMR-L20018 to 20075 and 40006 to 40039 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 305 Cooling Fan Replacement: CIMR-L20085, 20115, 40045, and 40060 . . . 307 Cooling Fan Replacement: CIMR-L40075 and 40091 . . . . . . . . . . . . . . . . . . . 309 Cooling Fan Replacement: CIMR-L20145 to 20415, and 40112 to 40216 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 311 7.5 Drive Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 315 Serviceable Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 315 Terminal Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 315 Replacing the Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 316

8. PERIPHERAL DEVICES & OPTIONS .................................................................. 319 8.1 Section Safety. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 320 8.2 Drive Options and Peripheral Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 322 8.3 Connecting Peripheral Devices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 323 8.4 Option Card Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 324 Prior to Installing the Option . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 324 Installing the Option . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 325 8.5 Installing Peripheral Devices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 334 Dynamic Braking Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 334 Installing a Molded Case Circuit Breaker (MCCB) . . . . . . . . . . . . . . . . . . . . . . . . . . . 336 Installing a Magnetic Contactor at the Power Supply Side . . . . . . . . . . . . . . . . . . . . 337 Connecting an AC or DC Reactor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 338

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Connecting a Noise Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .339 Installing Input Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .340 Attachment for External Heatsink Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .340 Installing a Motor Thermal Overload (oL) Relay on the Drive Output . . . . . . . . . . . . .341

A. SPECIFICATIONS .................................................................................................. 343 A.1 Three-Phase 200 V Class Drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .344 A.2 Three-Phase 400 V Class Drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .345 A.3 Drive Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .346 A.4 Drive Watt Loss Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .347 A.5 Drive Derating Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .348 Rated Current Depending on Carrier Frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . .348 Carrier Frequency Derating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .349 Temperature Derating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .350 Altitude Derating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .350

B. PARAMETER LIST................................................................................................. 351 B.1 Understanding the Parameter Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .352

Control Modes, Symbols, and Terms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .352 B.2 Parameter Groups . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .353 B.3 Parameter Table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .354 A: Initialization Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .354 b: Application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .355 C: Tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .356 d: Speed References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .359 E: Motor Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .361 F: Option Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .363 H: Multi-Function Terminals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .367 L: Protection Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .373 n: Advanced Performance Set-Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .377 o: Operator Related Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .379 S: Elevator Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .381 T: Motor Tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .386 U: Monitors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .387 B.4 Control Mode Dependent Parameter Default Values . . . . . . . . . . . . . . . . . . . . . . .394 A1-02 (Control Mode) Dependent Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .394 Motor 2 Control Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .394 B.5 Defaults by Drive Model Selection (o2-04) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .395 B.6 Defaults and Setting Ranges by Display Unit Selection (o1-03). . . . . . . . . . . . . .397

C. MEMOBUS/MODBUS COMMUNICATIONS.......................................................... 399 C.1 MEMOBUS/Modbus Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .400 C.2 Communication Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .401 C.3 Connecting to a Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .402 Network Cable Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .402 Wiring Diagram for Multiple Connection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .403 Network Termination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .403 C.4 MEMOBUS/Modbus Setup Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .404

MEMOBUS/Modbus Serial Communication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .404 C.5 Drive Operations by MEMOBUS/Modbus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .407 Observing the Drive Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .407 Controlling the Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .407 C.6 Communications Timing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .408 Command Messages from Master to Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .408 Response Messages from Drive to Master . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .408

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C.7 Message Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 409 Message Content . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 409 Slave Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 409 Function Code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 409 Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 409 Error Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 410 C.8 Message Examples. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 411 Reading Drive MEMOBUS/Modbus Register Contents . . . . . . . . . . . . . . . . . . . . . . . 411 Loopback Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 411 Writing to Multiple Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 412 Torque Compensation Through MEMOBUS/Modbus Communications . . . . . . . . . . 412 C.9 MEMOBUS/Modbus Data Table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 413 Command Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 413 Monitor Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 414 Broadcast Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 421 Fault Trace Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 421 Alarm Register Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 422 C.10 Enter Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 423 Enter Command Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 423 Parameter H5-11 and the Enter Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 423

C.11 Communication Errors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 424 MEMOBUS/Modbus Error Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 424 Slave Not Responding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 424 C.12 Self-Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 425

D. STANDARDS COMPLIANCE ................................................................................ 427 D.1 Section Safety. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 428 D.2 European Standards. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 430 CE Low Voltage Directive Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 430 EMC Directive Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 432 D.3 UL and CSA Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 437 UL Standards Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 437 Installing Input Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 442 CSA Standards Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 443 Drive Motor Overload Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 444 D.4 Safe Disable Input Function. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 446 Safety Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 446 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 446 Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 447 Using the Safe Disable Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 448 D.5 EN81-1/20 Conform Circuit with one Motor Contactor . . . . . . . . . . . . . . . . . . . . . 450 D.6 EN81-20 Conform Circuit with No Motor Contactor . . . . . . . . . . . . . . . . . . . . . . . 451

E. QUICK REFERENCE SHEET ................................................................................ 453 E.1 Drive and Motor Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 454

Drive Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 454 Motor Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 454 E.2 Basic Parameter Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 455 Basic Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 455 V/f Pattern Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 455 Motor Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 455 Multi-Function Digital Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 455 Analog Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 455 Multi-Function Digital Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 455 Multi-Function Photocoupler Outputs (P1-C1, P2-C2) . . . . . . . . . . . . . . . . . . . . . . . . 455

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Monitor Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .455 E.3 User Setting Table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .456

Index .............................................................................................................................460

Revision History .............................................................................................................471

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Preface & General Safety

This section provides safety messages pertinent to this product that, if not heeded, may result in fatality, personal injury, or equipment damage. Yaskawa is not responsible for the consequences of ignoring these instructions.

i.1 PREFACE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 i.2 GENERAL SAFETY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

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i.1 Preface

i.1 Preface

Yaskawa manufactures products used as components in a wide variety of industrial systems and equipment. The selection and application of Yaskawa products remain the responsibility of the equipment manufacturer or end user. Yaskawa accepts no responsibility for the way its products are incorporated into the final system design. Under no circumstances should any Yaskawa product be incorporated into any product or design as the exclusive or sole safety control. Without exception, all controls should be designed to detect faults dynamically and fail safely under all circumstances. All systems or equipment designed to incorporate a product manufactured by Yaskawa must be supplied to the end user with appropriate warnings and instructions as to the safe use and operation of that part. Any warnings provided by Yaskawa must be promptly provided to the end user. Yaskawa offers an express warranty only as to the quality of its products in conforming to standards and specifications published in the Yaskawa manual. NO OTHER WARRANTY, EXPRESS OR IMPLIED, IS OFFERED. Yaskawa assumes no liability for any personal injury, property damage, losses, or claims arising from misapplication of its products. This manual is designed to ensure correct and suitable application of L1000A-Series Drives. Read this manual before attempting to install, operate, maintain, or inspect a drive and keep it in a safe, convenient location for future reference. Be sure you understand all precautions and safety information before attempting application.

 Applicable Documentation The following manuals are available for L1000A series drives:

L1000A Series AC Drive Quick Start Guide DIGITAL OPERATOR JVOP-180 ALM Read this manual first. This guide is packaged together with the product. It contains basic information required to install and wire R E E S S FC E 1 TRUN SE F TN 2RL TO OEEPR YEG t p h r e e p d a r r iv e e t , h i e n d a r d iv d e it i f o o n r a to t r a i n a l o r v u e n r v w ie it w h o th f e f a a u p l p t l d ic ia a g ti n o o n s a ti n c d s, f m or a i b n a t s e i n c a o n p c e e r , a a t n io d n p . arameter settings. Use the information in this book to C2S/0NI0:MV (cid:1640)(cid:1640)(cid:1640)(cid:1640) (cid:1640) W (cid:1640)(cid:1640)(cid:1640)(cid:1640)(cid:1640) R RWdpTmnAbpim R HTb 3 n oee i leo o P f e s s ea a i o a t A - wut cp s ep ac ak i h wci tno A tt hr ke e des or a a e R tm 5a s ar c oe e n n sA e m s o lt r up s ne fm d e i gunwof N n fua ea r o 2 er h ri gSaf pn nt e n enrm ha 5 o, i A I puai i c u t 4n d l et t .N cp elaf e o . 5 t 5t0yg e t e 0 e o e le d D c k .0 o gs mr Gb t s r rs W0 t Vfh or ir u r o e v fd oi e o wn i r 2 r f e n cic / u f o m sr u 3 r a m il o n ra 1 c aer t c . s citi e edo ns 7 ann q a e F t h s sn gndg u o k ipt s n .h on u i u W b A a t rm s m ee hae c c e ct c e a h lom A i f k a s t o ts l . o tu y il. d oer ni w rnperrng ii, gp vttcs.l e yh, . (cid:1640)(cid:1640)(cid:1640)(cid:1640) (cid:1640) (cid:1640)(cid:1640)(cid:1640)(cid:1640)(cid:1640) A (cid:3522) LAdlPaàAepuc R SDd(cid:5994)(cid:12642)(cid:1996) (cid:14110)(cid:2071)(cid:11781) (cid:2061)4(cid:2000)(cid:2875)(cid:12708) a â 0 i ns na e e top e r V u l (cid:2052)(cid:2055)(cid:13594)(cid:1987) (cid:2150)(cid:4702)(cid:6335)(cid:4374) it 0(cid:7671) (cid:1991) d b sa e ett v seur (cid:1939)sri l V r uèé lee ' (cid:2021) (cid:2000)(cid:2017) (cid:2587)(cid:2691) (cid:2115)(cid:2158)(cid:5343) es nrqa a E t f l o (cid:7496)(cid:9878)(cid:14810) rs ec nn e u a dl g r (cid:1983) (cid:1989)(cid:2021)(cid:1983) e 5(cid:1996) (cid:2159)(cid:8016) u pl i h éti r (cid:2071) e (cid:13502) m s (cid:3261)(cid:5607) r a R erc (cid:5621) mreér (cid:2018) e (cid:1983)(cid:2051)(cid:2054) ae (cid:1940) (cid:2098)(cid:6924) p ev (cid:2150) cree qrd e (cid:5337) r d ao (cid:1994) ao, (cid:13594)(cid:2640)(cid:2030)(cid:1998) T (cid:12679)(cid:1940)(cid:2564) 5 h g t u5r nd s (cid:2115) u nn (cid:2014) tiip a e (cid:2011) c erv t (cid:1941)(cid:13594)(cid:2019) i (cid:12841)(cid:12457) (cid:12785) m e (cid:2025) ud I om a o (cid:2159) uv (cid:2017) oeC d S (cid:2000) edr (cid:7726)(cid:2025) (cid:1940)(cid:2061) nl (cid:10018) t ua i dtreei (cid:1989)(cid:2098) ié nd (cid:4723) le én o h r (cid:1983) r .(cid:3304)(cid:9173)(cid:12708) (cid:2580) (cid:2061) d e S c u a i s sun (cid:2025) néa (cid:6345) la (cid:2008)Naeot (cid:1941) at (cid:2022)(cid:11898)(cid:6335) (cid:2981) v (cid:11541) te,u ce td c (cid:4240) e nlu (cid:2002) M e a eeu (cid:2055) p m xs (cid:2026)(cid:2004)(cid:5343) (cid:13657) so (cid:1985) u h sn n u (cid:3623) d to (cid:2017) é P n rme (cid:5381) oé a 5(cid:2054)(cid:2026) (cid:1991) a (cid:4240) t rba uer E e (cid:2026) d .a (cid:3261)(cid:1994) x nc pi l o r v (cid:2005) o r (cid:1998)(cid:14110) e (cid:3623) 'e s i s(cid:1981) t i ts (cid:1940) g r ag (cid:2703)(cid:2011) i n et N a pè t n (cid:3586)(cid:2019)(cid:7671) eo (cid:2026) 4 iie t es (cid:13594) g (cid:2053) e en (cid:3165)(cid:2000) ss o lui0 (cid:5842) nt (cid:1941)(cid:2022) at (cid:1940) T e r r a u a (cid:7726) r (cid:2026) 0 (cid:1983) l d mé (cid:2041) c ra , (cid:11921) t (cid:10)(cid:2021) P (cid:3252) c l peo Ve ’el (cid:2025)(cid:2)(cid:2120) l (cid:1941) ve a h er (cid:2004)e e l (cid:6399) c u N (cid:2053)(cid:2) u (cid:3356) s.ioef t e (cid:2587) té (cid:2)(cid:2144) o u f Pirct (cid:6560) tu (cid:2041) o (cid:2)(cid:1941) e (cid:2981) d r rs u v e J (cid:5448)(cid:2)(cid:2150) . et i n ce . T (cid:2061) (cid:2004) el (cid:4795) rp c (cid:13375) l t (cid:8016) .3 , (cid:2107) e i n t u u (cid:11922) q (cid:1941) 1 (cid:5397) i (cid:13373) szo t (cid:1991) r e (cid:2078) 4ue (cid:2043)(cid:14805)(cid:3962) n 7 r (cid:6034)(cid:2115) 0e (cid:1998)(cid:2061) - (cid:4094) 1 (cid:2159) . (cid:2019)(cid:1941) L Th 1 i 0 s 0 m 0A an S u e a r l i e p s r o A v C id D es r i d v e e t a T i e le c d h n in ic fo al r m M a a t n io u n a l o ( n t h p i a s r b am oo e k t ) er settings, drive functions, and MEMOBUS/Modbus specifications. Use this manual to expand drive functionality and to take advantage of higher performance features.  Symbols Note: Indicates a supplement or precaution that does not cause drive damage. TERMS Indicates a term or definition used in this manual.  Terms and Abbreviations • Drive: Yaskawa L1000-Series Drive TERMS • BCD: Binary Coded Decimal • H: Hexadecimal Number Format • IGBT: Insulated Gate Bipolar Transistor • kbps: Kilobits per Second • MAC: Media Access Control • Mbps: Megabits per Second • PG: Pulse Generator • r/min: Revolutions per Minute • V/f: V/f Control • OLV: Open Loop Vector Control • CLV: Closed Loop Vector Control • CLV/PM: Closed Loop Vector Control for PM • PM motor: Permanent Magnet Synchronous motor (an abbreviation for IPM motor or SPM motor) • IPM motor: Interior Permanent Magnet Motor (e.g., Yaskawa SSR1 Series and SST4 Series motors) • SPM motor: Surface mounted Permanent Magnet Motor (e.g., Yaskawa SMRA Series motors)  Trademarks • EnDat is a trademark of Heidenhain Corporation. • HIPERFACE is a trademark of SICK STEGMANN GmbH & Co., KG. • CANopen is a trademark of CAN in Automation (CiA). • Other companies and product names mentioned in this manual are trademarks of those companies. 14 YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual

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i.2 General Safety

i.2 General Safety

 Supplemental Safety Information

General Precautions • The diagrams in this manual may be indicated without covers or safety shields to show details. Replace the covers or shields before operating the drive and run the drive according to the instructions described in this manual. • Any illustrations, photographs, or examples used in this manual are provided as examples only and may not apply to all products to which this manual is applicable. • The products and specifications described in this manual or the content and presentation of the manual may be changed without notice to improve the product and/ or the manual. • When ordering a new copy of the manual due to damage or loss, contact your Yaskawa representative or the nearest Yaskawa sales office and provide the manual number shown on the front cover. • If nameplate becomes worn or damaged, order a replacement from your Yaskawa representative or the nearest Yaskawa sales office. WA RNING Read and understand this manual before installing, operating or servicing this drive. The drive must be installed according to this manual and local codes. The following conventions are used to indicate safety messages in this manual. Failure to heed these messages could result in serious or fatal injury or damage to the products or to related equipment and systems.

Indicates a hazardous situation, which, if not avoided, will result in death or serious injury.

WA RNING Indicates a hazardous situation, which, if not avoided, could result in death or serious injury.

Indicates a hazardous situation, which, if not avoided, could result in minor or moderate injury.

NOTICE Indicates a property damage message.

NOTICE: may also be indicated by a bold key word embedded in the text followed by an italicized safety message.

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i.2 General Safety

 Safety Messages

Heed the safety messages in this manual. Failure to comply will result in death or serious injury. The operating company is responsible for any injuries or equipment damage resulting from failure to heed the warnings in this manual.

Electrical Shock Hazard

Do not connect or disconnect wiring or service the drive while the power is on. Failure to comply will result in death or serious injury. Before servicing, disconnect all power to the equipment. The internal capacitor remains charged even after the power supply is turned off. After shutting off the power, wait for at least the amount of time specified on the drive before touching any components.

WA RNING Sudden Movement Hazard

The drive system or elevator may start unexpectedly upon application of power, resulting in death or serious injury. • Clear all personnel from the drive, motor, and machine area before applying power. • Secure covers, couplings, shaft keys, and machine loads before applying power to the drive. Ensure there are no short circuits between the main circuit terminals (R/L1, S/L2, and T/L3) or between the ground and main circuit terminals before restarting the drive.

Failure to comply may result in serious injury or death and will cause damage to equipment. System may start unexpectedly upon application of power when the Auto-restart function is enabled resulting in death or serious injury. Use care when enabling Auto-restart as this function may cause unintended start of the elevator.

Use parameter S1-12 to enable/disable automatic switching of the Motor Contactor Control output signal during Auto-Tuning. When using setting S1-12 = 1 or 2, ensure that the multi-function output terminals are properly wired and in the correct state before setting parameter S1-12. Failure to comply could result in damage to the drive, serious injury or death.

Electrical Shock Hazard

Do not attempt to modify or alter the drive in any way not explained in this manual. Yaskawa is not responsible for damage caused by modification of the product made by the user. Failure to comply could result in death or serious injury from operation of damaged equipment. Do not operate equipment with covers removed.

Failure to comply could result in death or serious injury. The diagrams in this section may show drives without covers or safety shields to show details. Be sure to reinstall covers or shields before operating the drives and run the drives according to the instructions described in this manual.

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i.2 General Safety

If the motor is coasting, make sure the power to the drive is turned on and the drive output has completely stopped before closing the load switch. Do not connect or disconnect wiring to the drive or motor while the power is on.

Failure to comply will result in death or serious injury. Before servicing, disconnect all power to the equipment. The internal capacitor remains charged even after the power supply is turned off. The charge indicator LED will extinguish when the DC bus voltage is below 50 Vdc. To prevent electric shock, wait at least five minutes after all indicators are OFF and measure the DC bus voltage level to confirm safe level. Do not operate equipment with covers removed. Failure to comply could result in death or serious injury.

The diagrams in this section may show drives without covers or safety shields to show details. Be sure to reinstall covers or shields before operating the drives and run the drives according to the instructions described in this manual. Do not perform work on the drive while wearing loose clothing, jewelry or without eye protection. Failure to comply could result in death or serious injury.

Remove all metal objects such as watches and rings, secure loose clothing, and wear eye protection before beginning work on the drive. Do not change wiring, remove covers, connectors or options cards, or attempt to service the drive with power applied to the drive. Failure to comply could result in death or serious injury. Disconnect all power to the drive and check for unsafe voltages before servicing.

Do not allow unqualified personnel to use the equipment. Failure to comply could result in death or serious injury. Maintenance, inspection, and replacement of parts must be performed only by authorized personnel familiar with installation, adjustment and maintenance of AC drives.

Fire Hazard Drive Short-Circuit Current Rating

Install adequate branch circuit protection according to applicable local codes and this Installation Manual. Failure to comply could result in fire and damage to the drive or injury to personnel. The device is suitable for use on a circuit capable of delivering not more than 100,000 RMS symmetrical amperes, 240 Vac maximum (200 V class) and 480 Vac maximum (400 V class), and 600 Vac maximum (600 V class) when protected by branch circuit protection devices specified in this manual.

Applications using a braking option should wire a thermal relay so that the output contactor opens when the thermal relay trips. Inadequate braking circuit protection could result in death or serious injury by fire from overheating resistors.

Do not use improper combustible materials. Failure to comply could result in death or serious injury by fire. Attach the drive to metal or other noncombustible material.

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i.2 General Safety

NOTICE Equipment Hazard

Do not modify the drive circuitry. Failure to comply could result in damage to the drive and will void warranty.

Yaskawa is not responsible for any modification of the product made by the user. This product must not be modified. Failure to comply could result in damage to the drive or braking circuit. Observe proper electrostatic discharge procedures (ESD) when handling the drive, circuit boards, and option cards.

Failure to comply may result in ESD damage to the drive circuitry. If a fuse is blown or equipment for residual current monitoring/detection (RCM/RCD) is tripped, check the wiring and the selection of the peripheral devices. Check for short circuits or ground faults on the secondary side of fuses and equipment for residual current monitoring/ detection (RCM/RCD), and check the wiring and the selection of peripheral devices. Remove the cause of the problem and then turn the power supply on again. If the cause cannot be identified, do not turn on the power supply or attempt to operate the equipment.

Do not restart the drive or immediately operate the peripheral devices if a fuse is blown or equipment for residual current monitoring/detection (RCM/RCD) is tripped. Check the wiring and the selection of peripheral devices to identify the cause. Contact your supplier before restarting the drive or the peripheral devices if the cause cannot be identified.

Do not operate damaged equipment. Failure to comply could result in further damage to the equipment. Do not connect or operate any equipment with visible damage or missing parts.

Do not lift the drive up while the cover is removed. This can damage the terminal board and other components. Do not expose the drive to halogen group disinfectants.

Failure to comply may cause damage to the electrical components in the drive. Do not pack the drive in wooden materials that have been fumigated or sterilized. Do not sterilize the entire package after the product is packed.

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i.2 General Safety

 General Application Precautions

 Motor Selection Drive Capacity

The output current should not exceed 150% of the drive rated current. Select a drive that can output enough current when accelerating a load at 100%. For specialized motors, make sure that the motor rated current is less than the rated output current for the drive.

Starting Torque The startup and acceleration characteristics of the motor are restricted to the drive's overload current rating (150% rated current for 60 s). The overload rating for the drive determines the starting and accelerating characteristics of the motor. Expect lower torque than when running from line power. To get more starting torque, use a larger drive or increase both the motor and drive capacity.

 Stopping Emergency Stop When the drive faults out, a protective circuit is activated and drive output is shut off. This, however, does not stop the motor immediately. A mechanical brake may be required to stop the motor if Emergency Stop deceleration is insufficient.

Mechanical Brake A mechanical brake is required to prevent the elevator from free falling during a drive fault condition.

Repetitive Starting/Stopping Elevators and other applications with frequent starts and stops often approach 150% of their rated current values. Heat stress generated from repetitive high current will shorten the life span of the IGBTs. The expected lifetime for the IGBTs is about 3 million start and stop cycles with a default carrier frequency of 2 kH z (CIMR-L20346, 20415 to 40216), 5 kHz (CIMR-L40112 to 40216), or 8 kHz (CIMR-L20008 to 20115, 40005 to 40091) and a 150% peak current. Yaskawa recommends lowering the carrier frequency, particularly when audible noise is not a concern. It is beneficial to reduce the load, increase the acceleration and deceleration times, or switch to a larger drive to help keep peak current levels under 150%. Be sure to check the peak current levels when starting and stopping repeatedly during the initial test run, and make adjustments accordingly.

 Installation Enclosure Panels Keep the drive in a clean environment by installing the drive in an enclosure panel or selecting an installation area free of airborne dust, lint, and oil mist. Be sure to leave the required space between drives to provide for cooling, and take proper measures so the ambient temperature remains within allowable limits and keep flammable materials away from the drive. Yaskawa offers protective designs for drives that must be used in areas subjected to oil mist and excessive vibration. Contact Yaskawa or your Yaskawa agent for details.

Installation Direction NOTICE: Install the drive upright as specified in the manual. Refer to Mechanical Installation on page 37 for more information on installation. Failure to comply may damage the drive due to improper cooling.  Settings

DC Injection Braking NOTICE: Excessive current during DC Injection Braking and excessive duration of DC Injection Braking can cause motor overheating. Adjust DC Injection parameters to prevent motor overheating.

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i.2 General Safety

Acceleration/Deceleration Ramp

Acceleration and deceleration times are affected by the amount of torque generated by the motor, the load torque, and the inertia moment. Set a longer accel/decel time when Stall Prevention is enabled. The accel/decel times are lengthened for as long as the Stall Prevention function is in operation. Install one of the available braking options or increase the capacity of the drive for faster acceleration and deceleration.  General Handling

Selecting a Molded Case Circuit Breaker or RCD/RCM Devices Where an RCD (residual current device) or RCM (residual current monitor) at the drive power supply side is used for protection in case of direct or indirect contact, only an RCD or RCM of type B according to IEC/EN 60755 is allowed. Select a MCCB (Molded Case Circuit Breaker) or RCD/RCM with a rated current that is 1.5 to 2 times higher than the rated current of the drive in order to avoid nuisance trips caused by harmonics in the drive input current. Also refer to Installing a Molded Case Circuit Breaker (MCCB) on page 336.

Transporting the Drive NOTICE: Never steam clean the drive. During transport, keep the drive from coming into contact with salts, fluorine, bromine, phthalate ester, and other such harmful chemicals. Failure to comply may damage the drive.

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i.2 General Safety

 Motor Application Precautions

 Standard Induction Motors Insulation Tolerance

NOTICE: Consider motor voltage tolerance levels and motor insulation in applications with an input voltage of over 440 V or particularly long wiring distances. NOTICE: Ensure that the motor is suitable for inverter duty and/or the motor service factor is adequate to accommodate the additional heating with the intended operating conditions. A motor connected to a PWM drive may operate at a higher temperature than a utility-fed motor and the operating speed range may reduce motor cooling capacity. High-Speed Operation NOTICE: Mechanical damage may occur with the motor bearings and dynamic balance of the machine when operating a motor beyond its rated speed. Operate the motor within specifications to prevent motor damage. Low-Speed Range The cooling fan of a standard motor should sufficiently cool the motor at the rated speed. As the self-cooling capability of such a motor reduces with the speed, applying full torque at low speed will possibly damage the motor. Reduce the load torque as the motor slows to prevent motor damage from overheat. Use a motor designed specifically for operation with a drive when 100% continuous torque is needed at low speeds.

Torque Characteristics Torque characteristics differ compared to operating the motor directly from line power. The user should have a full understanding of the load torque characteristics for the application.

Vibration and Shock The drive allows selection of high carrier PWM control and low carrier PWM control. Selecting high carrier PWM can help reduce motor oscillation. If resonance occurs, install shock-absorbing rubber mounts around the base of the motor and utilize the Jump frequency selection to prevent continuous operation in the resonant frequency ranges.

Audible Noise Noise created during run varies by the carrier frequency setting. When using a high carrier frequency, audible noise from the motor is comparable to the motor noise generated when running from line power. Operating above the rated r/min, however, can create unpleasant motor noise.

 Precautions for PM Motors NOTICE: Damage to Equipment. Improper sequencing of output motor circuits could result in damage to the drive. Do not connect electromagnetic switches or magnetic contactors to the output motor circuits without proper sequencing. Do not open the main circuit between the drive and the motor while the PM motor is rotating. • Contact Yaskawa or your Yaskawa agent if you plan to use any PM motor not endorsed by Yaskawa. • When using a holding brake, release the brake prior to starting the motor. Failure to set the proper timing can result in speed loss.

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i.2 General Safety

 Drive Label Warnings

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Receiving

This chapter explains how to inspect the drive upon receipt, and gives an overview of the different enclosure types and components.

1.1 SECTION SAFETY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 1.2 GENERAL DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 1.3 MODEL NUMBER AND NAMEPLATE CHECK. . . . . . . . . . . . . . . . . . . . . . . . . . . 27 1.4 COMPONENT NAMES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

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1.1 Section Safety

1.1 Section Safety

Always hold the case when carrying the drive. Carrying the drive by the front cover may cause the main body of the drive to fall, resulting in minor or moderate injury.

NOTICE

Equipment Hazard

Do not connect electromagnetic switches or magnetic contactors to the output motor circuits without proper sequencing. Improper sequencing of output motor circuits could result in damage to the drive. Do not open the main circuit between the drive and the motor while the PM motor is rotating. Improper sequencing of output motor circuits could result in damage to the drive.

Observe proper electrostatic discharge procedures (ESD) when handling the drive and circuit boards. Failure to comply may result in ESD damage to the drive circuitry. A motor connected to a PWM drive may operate at a higher temperature than a utility-fed motor and the operating speed range may reduce motor cooling capacity. Ensure that the motor is suitable for drive duty and/or the motor service factor is adequate to accommodate the additional heating with the intended operating conditions.

24 YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual

1.2 General Description

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 25 gnivieceR SIEP_C710616_33J_9_0.book 25 ページ 2023年4月25日 火曜日 午後5時57分 1.2 General Description  L1000A Model Overview Table 1.1 L1000A Models Three-Phase 200 V Class Three-Phase 400 V Class Motor Power (kW) Drive Model Rated Ou ( t A pu ) t Current Drive Model Rated Ou ( t A pu ) t Current 1.5 20008 8<1> 40005 4.8<1> 2.2 20011 11<1> 40006 5.5<1> 4.0 20018 17.5<1> 40009 9.2<1> 5.5 20025 25<1> 40015 14.8<1> 7.5 20033 33<1> 40018 18<1> 11 20047 47<1> 40024 24<1> 15 20060 60<1> 40031 31<1> 18.5 20075 75<1> 40039 39<1> 22 20085 85<1> 40045 45<1> 30 20115 115<1> 40060 60<1> 37 20145 145<2> 40075 75<1> 45 20180 180<2> 40091 91<1> 55 20215 215<2> 40112 112<2> 75 20283 283<2> 40150 150<2> 90 20346 346<2> 40180 180<2> 110 20415 415<2> 40216 216<2> <1> These values assume the carrier frequency is not set higher than 8 kHz. <2> These values assume the carrier frequency is not set higher than 5 kHz. Note: The drive automatically decreases the rated output current when setting higher carrier frequency. 1

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1.2 General Description

 Control Mode Selection

Table 1.2 gives an overview of the L1000A motor control method (control modes) and their various features.

Table 1.2 Control Modes and their Features Motor Type Induction Motors Ma P g e n rm et a M n o en to t rs Comments Control Mode V/f OLV CLV CLV/PM - Parameter Setting A1-02 = 0 A1-02 = 2 A1-02 = 3 A1-02 = 7 Default Setting is V/f Control.

Basic Description V/f control Open Loop Vector Closed Loop Ve C ct l o o r s e c d o n L tr o o o l p f or - control Vector control PM motors Type of Applications Motor Type IM IM IM PM - PG Option Card N/A N/A YES YES - Speed Control Range 1:40 1:200 1:1500 1:1500 May fluctuate with characteristics and motor temperature. Speed Accuracy ±2 to 3% ±0.2% ±0.02% ±0.02% f S l p u e c e tu d a d te e v w ia it t h io c n h w ar h a e c n te o ri p s e ti r c a s t i a n n g d a m t c o o to n r s t t a e n m t p sp er e a e t d u . r e M . ay Cha C ra o c n t t e r r o i l s tics Speed Response (ap 3 p H ro z x .) 10 Hz 100 Hz<1> 100 Hz<1> M c v a a n a ry x f i . o n f l g r l e o m q w u o . e t T o n h r c e y c h s o p a f r e a a e c d s t p e r e r e i e s s d p ti o c r n e s f s a e e n r m e d n a t c e y e m f s l p i u g e c n r t a a u t l a u t t r h e e a . w t i t t h h e drive Starting Torque 150% at 3 Hz 200% at 0.3 Hz 2 0 0 r 0 / % m i a n t 2 0 0 r 0 / % mi a n t M Pe a r y fo f r l m uc a t n u c a e t e m w a i y t h d i c f h fe a r r a b c y te c r a is p t a ic c s i t a y n . d motor temperature. • Stationary • Stationary • Rotational • Rotational Stator Auto-Tuning Line to line • Stationary • Stationary Resistance Automatically adjusts parameter settings that concern resistance • Line to line • Line to line • Encoder Offset electrical characteristics of the motor. resistance resistance • Rotational Back EMF Constant Sets the maximum torque for the motor to protect the load Torque Limit N/A YES YES YES and connected machinery. Controls the load sharing between two motors that drive Droop Function N/A N/A YES YES the same mechanical system. Energy-Saving N/A N/A N/A YES Saves energy by always operating the motor at its Control maximum efficiency. Application-Specific Improves speed accuracy when the load changes by Inertia Compensation N/A N/A YES YES compensating effects of the system inertia. YES YES DC Injection at Start (DC injection (DC injection YES YES Builds up motor torque during stop in order to prevent and Stop/Position movement of the elevator when the brake is released at Lock braking at start and braking at start and (Position Lock) (Position Lock) start and applied at stop. stop) stop) Torque Avoids rollback at start using the analog signal from an N/A N/A YES YES Compensation external load cell connected to the drive. Prevents roll back at start without any external load Anti Roll Back N/A N/A N/A YES signal. Slip Compensation YES YES N/A N/A Adjusts the leveling speed reference in order to improve the stopping accuracy. Short Floor YES YES YES YES O sp p e t e i d m i i s z e n s o t t h r e e a s c to h p e p d i . ng time at rides where the nominal <1> For drives with B or earlier as the design revision order, 50 Hz is required. The design revision order and software version are printed on the nameplate affixed to the side of the drive. Refer to Model Number on page 28 for details.

26 YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual

1.3 Model Number and Nameplate Check

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 27 gnivieceR SIEP_C710616_33J_9_0.book 27 ページ 2023年4月25日 火曜日 午後5時57分 1.3 Model Number and Nameplate Check Please perform the following tasks after receiving the drive: • Inspect the drive for damage. If the drive appears damaged upon receipt, contact the shipper immediately. • Verify receipt of the correct model by checking the information on the nameplate. • If you have received the wrong model or the drive does not function properly, contact your supplier. Description Drive Cont f r o o r ll e R r e P sc o u w e e r O S p u e p ra p t l i y o n Cable Quick Start Guide YEG Quick Start Guide - Quantity 1 1 1  Nameplate Figure1.1 YEG Design revision order AC drive model MODEL : CIMR-LC4A0009BAA REV : A MAX APPLI. MOTOR : 4kW Normal Duty Amps / I O n u p t u p t u s t p s e p c e if c ic if a ic t a io t n io s ns I O N U P T U P T UT : : A A C C 3 3 P P H H 3 0 8 -4 0 8 -4 0 8 V 0 0 V - 2 5 0 0 0 /6 H 0 z H 9 z . 2 1 A 0.4A 7 IN J D 4 .C 8 ONT.EQ. S H o e f a tw vy a r D e u v ty e r A si m on ps MASS : 3.5 kg PRG : 7010 15 Lot number O / N : FILE NO : E131457 Serial number S / N : IE2 Loss 1.9% PASS IP20 1 YASKAWA ELECTRIC CORPORATION MADE IN JAPAN 2-1 Kurosaki-shiroishi, Yahatanishi-Ku, Kitakyushu 806-0004 Japan <1> <1> The address of the head office of Yaskawa Electric Corporation (responsible for product liability) is shown on the nameplate. Figure 1.1 Nameplate Information

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1.3 Model Number and Nameplate Check

 Model Number

CIMR - L C 4 A 0009 B A A

Drive L S 1 e 0 ri 0 e 0 s A No. C Sp u e st c o if m ic i a z t e io d ns No. E T nc y l p o e sure D Re e v s i i s g i n o n

No. R C e o g d i e on A S M t o a d n e d l a s r d in m odel B C I I P P 2 2 0 0 < < 1 2 > > Order C Europe compliance with F IEC/EN 61508 SIL3 Safety Integrity Level 3 No. E Sp n e vi c ro ifi n c m at e io n n ta l < 3> A Standard YEG No. Voltage Class 2 3-phase, 200-240 Vac 4 3-phase, 380-480 Vac Refer to Table 1.3. <1> These units fulfill IP20 requirements and provide wire bending space (space between terminals and cable entry point) as recommended in the IEC/EN 61800-5. <2> These units fulfill IP20 requirements, but the wire bending space provided is lower than recommended in the IEC/EN 61800-5. <3> Contact Yaskawa for information about using drives in environments other than specified in this manual.  Model Number and Specifications Table 1.3 Model Number and Specifications Three-Phase 200 V Class Three-Phase 400 V Class Drive Model Max. Mo ( t k o W r C ) apacity Rated Out ( p A u ) t Current Drive Model Max. Mo ( t k o W r C ) apacity Rated Out ( p A u ) t Current

20008 1.5 8 40005 1.5 4.8 20011 2.2 11 40006 2.2 5.5 20018 4.0 17.5 40009 4.0 9.2 20025 5.5 25 40015 5.5 14.8 20033 7.5 33 40018 7.5 18 20047 11 47 40024 11 24 20060 15 60 40031 15 31 20075 18.5 75 40039 18.5 39 20085 22 85 40045 22 45 20115 30 115 40060 30 60 20145 37 145 40075 37 75 20180 45 180 40091 45 91 20215 55 215 40112 55 112 20283 75 283 40150 75 150 20346 90 346 40180 90 180 20415 110 415 40216 110 216

28 YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual

1.4 Component Names

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 29 gnivieceR SIEP_C710616_33J_9_0.book 29 ページ 2023年4月25日 火曜日 午後5時57分 1.4 Component Names This section gives an overview of the drive components described in this manual. Note: 1. Refer to Using the Digital Operator on page 81 for a description of the operator keypad. 2. The drive may have no cooling fans or only one cooling fan depending on the model.  Exploded Views of Drive Components  Three-Phase AC 200 V CIMR-L20008B to 20075B Three-Phase AC 400 V CIMR-L40005B to 40039B Figure1.2 YEG A B C D I J E K F L 1 G M H A - Fan finger guard <1> H - Rubber bushing B - Cooling fan <1> I - Front cover C - Mounting hole J - USB port (type-B) D - Heatsink K - Digital Operator E - Port CN19 cover L - Terminal cover F - Terminal board M - Terminal cover screw G - Bottom cover <1> Drive models CIMR-L20018B, 40006B, and 40009B have a single cooling fan. Drive models CIMR-L20008B, 20011B, and 40005B do not have a cooling fan or fan finger guard. Figure 1.2 Exploded View of Drive Components (CIMR-L20025B)

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1.4 Component Names

 Three-Phase AC 200 V CIMR-L20085B, 20115B Three-Phase AC 400 V CIMR-L40045B to 40091B

Figure1.3 YEG A

G F J H K E

L I

O M N

A - Fan finger guard I - Front cover screw B - Cooling fan J - Digital operator C - Mounting hole K - Drive Cover D - Heatsink L - Terminal cover E - Port CN19 cover M - Bottom front cover F - Terminal board N - Bottom cover G - Front cover O - Rubber bussing H - USB port (type-B) Figure 1.3 Exploded View of Drive Components (CIMR-L20085B)

30 YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual

1.4 Component Names

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 31 gnivieceR SIEP_C710616_33J_9_0.book 31 ページ 2023年4月25日 火曜日 午後5時57分  Three-Phase AC 200 V CIMR-L20145C to 20283C Three-Phase AC 400 V CIMR-L40112C to 40180C Figure1.4 E YEG A F B G C H I J D L K P O M N A - Mounting hole I - USB port (type-B) 1 B - Heatsink J - Digital operator C - Port CN19 cover K - Front cover screw D - Terminal board L - Drive cover E - Fan finger guard M - Terminal cover F - Cooling fan N - Bottom front cover G - Fan unit O - Bottom cover H - Front cover P - Rubber bussing Figure 1.4 Exploded View of Drive Components (CIMR-L20150C)

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1.4 Component Names

 Three-Phase AC 200 V CIMR-L20346C, 20415C Three-Phase AC 400 V CIMR-L40216C

Figure1.5 E YEG A

B G

C H I J K

P N O

A - Mounting hole J - USB port (type-B) B - Heatsink K - Digital operator C - Port CN19 cover L - Front cover screw D - Terminal board M - Drive cover E - Fan finger guard N - Terminal cover F - Cooling fan O - Bottom front cover G - Fan unit case P - Bottom cover H - Circulation fan<1> Q - Rubber bussing I - Front cover <1> Drive models CIMR-L20346C and 20415C come with a built-in circulation fan. Figure 1.5 Exploded View of Drive Components (CIMR-L20216C)

32 YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual

1.4 Component Names

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 33 gnivieceR SIEP_C710616_33J_9_0.book 33 ページ 2023年4月25日 火曜日 午後5時57分  Front Views Figure1.6 CIMR-L(cid:2)2(cid:3)0018B CIMR-L(cid:2)2(cid:3)0145C H H I I A J A B J C B D K C E D K E F F G YEG A - Terminal board connector F - Main circuit terminal (Refer to Wiring the Main Circuit Terminal on page 66) B - DIP switch S2 (Refer to MEMOBUS/ G - Protecting cover to prevent miswiring Modbus Termination on page 74) C - Jumper S3 (Refer to Sinking/Sourcing H - Option card connector (CN5-C) Mode Selection for Safe Disable Inputs on page 73) D - Ground terminal I - Option card connector (CN5-B) E - Terminal board (Refer to Control J - Option card connector (CN5-A) Circuit Wiring on page 67) Figure 1.6 Front View of Drives 1

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1.4 Component Names

34 YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual

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Mechanical Installation

This chapter explains how to properly mount and install the drive.

2.1 SECTION SAFETY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 2.2 MECHANICAL INSTALLATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

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2.1 Section Safety

2.1 Section Safety

WA RNING Fire Hazard

Provide sufficient cooling when installing the drive inside an enclosed panel or cabinet. Failure to comply could result in overheating and fire. When multiple drives are placed inside the same enclosure panel, install proper cooling to ensure air entering the enclosure does not exceed 50°C.

Do not carry the drive by the front cover or the terminal cover. Failure to comply may result in minor or moderate injury from the main body of the drive falling.

NOTICE Equipment Hazard

Prevent foreign matter such as metal shavings or wire clippings from falling into the drive during drive installation and project construction. Failure to comply could result in damage to the drive. Place a temporary cover over the top during installation. Be sure to remove the temporary cover before start-up, as the cover will reduce ventilation and cause the unit to overheat. Observe proper electrostatic discharge (ESD) procedures when handling the drive. Failure to comply could result in ESD damage to the drive circuitry.

Operating the motor in the low-speed range diminishes the cooling effects, increases motor temperature, and may lead to motor damage by overheating. Reduce the motor torque in the low-speed range whenever using a standard blower cooled motor. If 100% torque is required continuously at low speed, consider using a special drive or vector-control motor. The speed range for continuous operation differs according to the lubrication method and motor manufacturer. If the motor is to be operated at a speed higher than the rated speed, consult with the manufacturer.

Continuously operating an oil-lubricated motor in the low-speed range may result in motor failure. When the input voltage is 440 V or higher or the wiring distance is greater than 100 meters, pay special attention to the motor insulation voltage or use a drive-rated motor with reinforced insulation. Failure to comply could lead to motor winding failure. Motor vibration may increase when operating a machine in variable-speed mode, if that machine previously operated at a constant speed.

Install vibration-proof rubber on the motor base. The motor may require more acceleration torque with drive operation than with a commercial power supply. Set a proper V/f pattern by checking the load torque characteristics of the machine to be used with the motor. Never lift the drive up while the cover is removed. This can damage the terminal board and other components.

Improper application of peripheral devices could result in malfunction of drive due to electrical interference. Follow manufacturers recommendations when installing electrical devices near the drive and take precautions to shield the drive from electrical interference.

36 YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual

2.2 Mechanical Installation

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2.2 Mechanical Installation

 Installation Orientation and Spacing

Figure2.1 OK Not OK Not OK

Figure 2.1 Correct Installation Orientation  Installation Spacing

Figure 2.2 shows the installation distance required to maintain sufficient space for airflow and wiring.

Figure2.2 Side Clearance Top/Bottom Clearance A C YEG

A B B C D D

A - 50 mm minimum C - 120 mm minimum B - 30 mm minimum D - Airflow direction Figure 2.2 Correct Installation Spacing

38 YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual

2.2 Mechanical Installation

2.2 Mechanical Installation

 Digital Operator Remote Usage

 Remote Operation

The digital operator mounted on the drive can be removed and connected to the drive using an extension cable up to 3 m long to facilitate operation when the drive is installed in a location where it cannot be easily accessed. The digital operator can also be permanently mounted in remote locations such as panel doors using an extension cable and an installation support set (depending on the installation type). Note: Refer to Drive Options and Peripheral Devices on page 322 for information on extension cables and installation support sets. Figure2.5 Drive Operator

Comm. Port S/N : J007XE273710001

common_ TMonly Communication Cable Connector Figure 2.5 Communication Cable Connection

 Digital Operator Remote Installation Digital Operator Dimensions

S/N : J007XE273710001

Figure 2.6 Digital Operator Dimensions

40 YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 09 87 12.2 1.6 Installation holes (2-M3 screws, depth 5) 60 7.9 44 Minimum 50 Unit: mm 51 SIEP_C710616_33J_9_0.book 40 ページ 2023年4月25日 火曜日 午後5時57分 YEG

2.2 Mechanical Installation

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 41 lacinahceM noitallatsnI Installation Types and Required Materials The digital operator mounts to an enclosure two different ways: 1. External/face-mount installs the operator outside the enclosure panel 2. Internal/flush-mount installs the operator inside the enclosure panel Table 2.2 Digital Operator Installation Methods and Required Tools Installation Method Description Installation Support Sets Model Required Tools Simplified installation with the digital External/Face-Mount operator is mounted on the outside of - - Phillips screwdriver (#1) the panel with two screws. Installation Support Set A (for mounting with screws through EZZ020642A Phillips screwdriver (#1, #2) Encloses the digital operator in the holes in the panel) Internal/Flush-Mount panel. The digital operator is flush with the outside of the panel. (for u I s n e s t w al i l t a h t i t o h n re S a u d p e p d o s r t t u S d e s t t h B at are EZZ020642B Phillips screwdriver (#1) Wrench (7 mm) fixed to the panel) NOTICE: Prevent foreign matter such as metal shavings or wire clippings from falling into the drive during installation and project construction. Failure to comply could result in damage to the drive. Place a temporary cover over the top of the drive during installation. Remove the temporary cover before drive start-up, as the cover will reduce ventilation and cause the drive to overheat. External/Face-Mount 1. Cut an opening in the enclosure panel for the digital operator as shown in Figure 2.8. 2. Position the digital operator so the display faces outwards, and mount it to the enclosure panel as shown in Figure 2.7. Figure2.6 Digital Operator M3 × 6 Phillips recessed pan head machine screw × 2 Enclosure panel common_TMonly Figure 2.7 External/Face-Mount Installation Figure2.7 22 2 22 14 Figure 2.8 Panel Cut-Out Dimensions (External/Face-Mount Installation) 87 2 22 62 SIEP_C710616_33J_9_0.book 41 ページ 2023年4月25日 火曜日 午後5時57分 YEG Unit: mm

2.2 Mechanical Installation

Internal/Flush-Mount

An internal flush-mount requires an installation support set that must be purchased separately. Contact a Yaskawa representative to order an installation support set and mounting hardware. Figure 2.9 illustrates how to attach the Installation Support Set A. 1. Cut an opening in the enclosure panel for the digital operator as shown in Figure 2.10. 2. Mount the digital operator to the installation support. 3. Mount the installation support set and digital operator to the enclosure panel. Figure2.8 Enclosure panel Digital Operator M4 × 10 Installation Support Set A Phillips truss head screw × 4 (for panel widths between 1 and 1.6) M3 (cid:152)(cid:2)6 Phillips recessed pan head machine screw × 2 common_TMonly

Figure 2.9 Internal/Flush Mount Installation Note: Use a gasket between the enclosure panel and the digital operator in environments with a significant amount of dust or other airborne debris. Figure2.9

Figure 2.10 Panel Cut-Out Dimensions (Internal/Flush-Mount Installation)

42 YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 021 45 59+ 00.5 5.0+98 0 SIEP_C710616_33J_9_0.book 42 ページ 2023年4月25日 火曜日 午後5時57分 YEG Unit : mm

2.2 Mechanical Installation

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 43 lacinahceM noitallatsnI  Exterior and Mounting Dimensions Figure 1 2 Table 2.3 Dimensions: 200 V Class C D I r M iv R e - M L od 2 e  l Figure W H D W1 H0 Dim H e 1 nsions H (m 2 m) H3 D1 t1 t2 d W ( e k i g g ) ht 0008 140 260 147 122 - 248 6 - 38 5 - M5 3.2 0011 140 260 147 122 - 248 6 - 38 5 - M5 3.2 0018 140 260 164 122 - 248 6 - 55 5 - M5 3.5 0025 1 140 260 167 122 - 248 6 - 55 5 - M5 4.0 0033 140 260 167 122 - 248 6 - 55 5 - M5 4.0 0047 180 300 187 160 - 284 8 - 75 5 - M5 5.6 0060 220 350 197 192 - 335 8 - 78 5 - M6 8.7 0075 2 220 365 197 192 350 335 8 15 78 5 - M6 9.7 2H W1 1H 0H H t1 D1 W D 3H W1 4-d Figure 2 1H 2H H 4-d t1 W D1 D YEG Figure 3 1H 2H 0H 3H H SIEP_C710616_33J_9_0.book 43 ページ 2023年4月25日 火曜日 午後5時57分 W1 4-d t2 YEG t1 D1 Max 10 W Max 10 D

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2.2 Mechanical Installation

C D I r M iv R e - M L od 2 e  l Figure W H D W1 H0 Dim H e 1 nsions H (m 2 m) H3 D1 t1 t2 d W ( e k i g g ) ht 0085 254 534 258 195 400 385 7.5 134 100 2.3 2.3 M6 23 0115 279 614 258 220 450 435 7.5 164 100 2.3 2.3 M6 28 0145 329 630 283 260 550 535 7.5 80 110 2.3 2.3 M6 40 0180 329 630 283 260 550 535 7.5 80 110 2.3 2.3 M6 40 3 0215 450 705 330 325 705 680 12.5 163 130 3.2 3.2 M10 81 0283 450 705 330 325 705 680 12.5 163 130 3.2 3.2 M10 86 0346 500 800 350 370 800 773 13 238 130 4.5 4.5 M12 105 0415 500 800 350 370 800 773 13 238 130 4.5 4.5 M12 105 Table 2.4 Dimensions: 400 V Class C D I r M iv R e - M L od 4 e  l Figure W H D W1 H0 Dim H e 1 nsions H (m 2 m) H3 D1 t1 t2 d W ( e k i g g ) ht 0005 140 260 147 122 - 248 6 - 38 5 - M5 3.2 0006 140 260 164 122 - 248 6 - 55 5 - M5 3.4 0009 140 260 164 122 - 248 6 - 55 5 - M5 3.5 0015 140 260 167 122 - 248 6 - 55 5 - M5 3.9 1 0018 140 260 167 122 - 248 6 - 55 5 - M5 3.9 0024 180 300 167 160 - 284 8 - 55 5 - M5 5.4 0031 180 300 187 160 - 284 8 - 75 5 - M5 5.7 0039 220 350 197 192 - 335 8 - 78 5 - M6 8.3 0045 254 465 258 195 400 385 7.5 65 100 2.3 2.3 M6 23 0060 279 515 258 220 450 435 7.5 65 100 2.3 2.3 M6 27 0075 329 630 258 260 510 495 7.5 120 105 2.3 3.2 M6 39 0091 329 630 258 260 510 495 7.5 120 105 2.3 3.2 M6 39 3 0112 329 630 283 260 550 535 7.5 80 110 2.3 2.3 M6 43 0150 329 630 283 260 550 535 7.5 80 110 2.3 2.3 M6 45 0180 450 705 330 325 705 680 12.5 163 130 3.2 3.2 M10 85 0216 500 800 350 370 800 773 13 238 130 4.5 4.5 M12 103

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Electrical Installation

This chapter explains proper procedures for wiring the control circuit terminals, motor, and power supply.

3.1 SECTION SAFETY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 3.2 STANDARD CONNECTION DIAGRAM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 3.3 MAIN CIRCUIT CONNECTION DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53 3.4 TERMINAL BLOCK CONFIGURATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

3.5 TERMINAL COVER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55 3.6 DIGITAL OPERATOR AND FRONT COVER. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57 3.7 MAIN CIRCUIT WIRING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 3.8 CONTROL CIRCUIT WIRING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67 3.9 CONTROL I/O CONFIGURATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73 3.10 CONNECT TO A PC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75 3.11 WIRING CHECKLIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 45

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3.1 Section Safety

3.1 Section Safety

Do not change wiring, remove covers, connectors or options cards, or attempt to service the drive with power applied to the drive. Disconnect all power to the drive, and lock out the power source. After shutting off the power wait for at least the amount of time specified on the drive front cover safety label. Measure the DC bus voltage for unsafe voltages to confirm safe level before servicing to prevent electric shock The internal capacitor remains charged even after the power supply is turned off. Failure to comply will result in serious injury or death from electric shock.

WA RNING

Sudden Movement Hazard Operating a drive with untested emergency circuits could result in death or serious injury.

Verify all drive emergency stop wiring and additional emergency circuits before operating the drive. Ensure start/stop, I/O and safety circuits are wired properly and in the correct state before energizing or running the drive. Failure to comply could result in death or serious injury from moving equipment. Ensure holding brake circuits are properly configured, load equipment may fall or drop during power loss or drive fault, which could result in death or serious injury. • Provide a separate holding brake if necessary. • Always construct the external sequence to confirm that the holding brake is activated in the event of an emergency, a power failure, or an abnormality in the drive. • If using the drive with an elevator, provide safety measures on the elevator to prevent the elevator from dropping.

Electrical Shock Hazard Do not operate equipment with covers removed. Failure to comply could result in death or serious injury. The diagrams in this section may show drives without covers or safety shields to show details. Be sure to reinstall covers or shields before operating the drives and run the drives according to the instructions described in this manual. Always ground the motor-side grounding terminal.

Improper equipment grounding could result in death or serious injury by contacting the motor case. Do not perform work on the drive while wearing loose clothing, jewelry or without eye protection. Failure to comply could result in death or serious injury. Remove all metal objects such as watches and rings, secure loose clothing, and wear eye protection before beginning work on the drive. Do not allow unqualified personnel to use the equipment. Failure to comply could result in death or serious injury. Maintenance, inspection, and replacement of parts must be performed only by authorized personnel familiar with installation, adjustment and maintenance of AC drives. Make sure the protective earthing conductor complies with technical standards and local safety regulations.

When an EMC filter is installed, the leakage current exceeds 3.5 mA. Therefore according to IEC/EN 61800-5, an automatic power supply interruption in case of a broken earthing conductor must be provided. Alternatively a protective earthing conductor with a cross section of at least 10 mm2 (Cu) or 16 mm2 (Al) must be used.

46 YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual

3.1 Section Safety

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 47 noitallatsnI lacirtcelE SIEP_C710616_33J_9_0.book 47 ページ 2023年4月25日 火曜日 午後5時57分 WA RNING Use appropriate equipment for residual current monitoring/detection (RCM/RCD). This drive can cause a residual current with a DC component in the protective earthing conductor. Where a residual current operated protective or monitoring device is used for protection in case of direct or indirect contact, always use an RCM or RCD of type B according to IEC/EN 60755. Improper equipment grounding may cause dangerous electrical potentials on equipment chassis, which could result in death or serious injury. Always use a ground wire that complies with technical standards on electrical equipment and minimize the length of the ground wire. Make sure all ground terminals have been properly grounded. Always ground the ground terminal. (200 V Class: Ground to 100 Ω or less, 400 V Class: Ground to 10 Ω or less). Sudden Movement Hazard Comply with proper wiring practices. The motor may run in reverse if the phase order is backward, causing incorrect elevator direction movement and injury to personnel. Connect motor input terminals U, V and W to drive output terminals U/T1,V/T2, and W/T3. The phase order for the drive and motor should match. Install a properly controlled contactor on the input-side of the drive for applications where power should be removed from the drive during a fault condition. Improper equipment sequencing could result in death or serious injury. Fire Hazard Drive Short-Circuit Current Rating Install adequate branch circuit protection according to applicable local codes and this Installation Manual. Failure to comply could result in fire and damage to the drive or injury to personnel. The device is suitable for use on a circuit capable of delivering not more than 100,000 RMS symmetrical amperes, 240 Vac maximum (200 V class) and 480 Vac maximum (400 V class) when protected by branch circuit protection devices specified in this manual. Tighten all terminal screws to the specified tightening torque. Loose electrical connections could result in death or serious injury by fire due to overheating of electrical connections. Improperly tightened terminal screws can also cause erroneous equipment operation. Do not use improper combustible materials in drive installation. Failure to comply could result in death or serious injury by fire. Attach the drive or braking resistors to metal or other noncombustible material. 3 Do not use an improper voltage source. Failure to comply could result in death or serious injury by fire. Verify that the rated voltage of the drive matches the voltage of the incoming power supply before applying power. The braking resistor connection terminals are B1 and B2. Do not connect a braking resistor directly to any other terminals. Improper wiring connections could result in death or serious injury by fire. Do not connect the AC power line to the output motor terminals of the drive. Failure to comply could result in death or serious injury by fire as a result of drive damage from line voltage application to output terminals. • Do not connect AC line power to output terminals U, V, and W. • Make sure that the power supply lines are connected to main circuit input terminals R/L1, S/L2, T/L3 (or R/L1 and S/ L2 for single-phase power).

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3.1 Section Safety

Carrying the drive by the front cover may cause the main body of the drive to fall, resulting in minor or moderate injury. Always hold the case when carrying the drive.

NOTICE Equipment Hazard

Only connect recommended devices to the drives braking transistor terminals. Failure to comply could result in damage to the drive or braking circuit. Carefully review instruction manual TOBP C720600 0 when connecting a braking option to the drive. Do not share the ground wire with other devices such as welding machines or large-current electrical equipment. Improper equipment grounding could result in drive or equipment malfunction due to electrical interference.

Observe proper electrostatic discharge procedures (ESD) when handling the drive and circuit boards. Failure to comply may result in ESD damage to the drive circuitry. Never connect or disconnect the motor from the drive while the drive is outputting voltage. Improper equipment sequencing could result in damage to the drive.

Do not use unshielded cable for control wiring. Failure to comply may cause electrical interference resulting in poor system performance. Use shielded, twisted-pair wires and ground the shield to the ground terminal of the drive. Do not modify the drive circuitry. Failure to comply could result in damage to the drive and will void warranty. Yaskawa is not responsible for any modification of the product made by the user. This product must not be modified.

Check all the wiring to ensure that all connections are correct after installing the drive and connecting any other devices. Failure to comply could result in damage to the drive. Connect braking circuits to the drive as shown in the I/O wiring examples. Improperly wiring braking circuits could result in damage to the drive or equipment.

Do not check or test control circuit signals while the drive is running. Improper use of test equipment could result in damage to the drive circuitry by short circuit. Standard motors used with PWM drives may experience winding failures due to surge voltages, when input line voltage is greater than 480 V or motor wire distance is greater than 100 meters. Select a motor design with insulation tolerant of surge voltages and drive-rated motor for use with PWM drives.

Failure to comply could lead to motor winding failure. Do not connect control circuit ground terminals to the drive enclosure. Improper drive grounding can cause control circuit malfunction. Do not use the negative DC bus terminal “-” as a ground terminal. This terminal is at high DC voltage potential. Improper wiring connections could damage the drive.

Before applying power to the drive, use power-off resistance checks to check for short-circuits between (R/L1, S/ L2, and T/L3) or between main circuit terminals and ground. Failure to comply may result in damage to the drive from short-circuit.

48 YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual

3.1 Section Safety

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 49 noitallatsnI lacirtcelE SIEP_C710616_33J_9_0.book 49 ページ 2023年4月25日 火曜日 午後5時57分 NOTICE Prevent foreign matter such as metal shavings or wire clippings from falling into the drive during drive installation and project construction. Failure to comply could result in damage to the drive. Place a temporary cover over the top during installation. Be sure to remove the temporary cover before start-up, as the cover will reduce ventilation and cause the unit to overheat. Improper application of devices on drive output circuits can damage the drive. Do not connect unapproved LC or RC interference suppression filters, capacitors, ground fault circuits, or overvoltage protection devices to the output of the drive. Insulate shields with heat shrink tubing or tape to prevent contact with other signal lines and equipment. Improper wiring practices could result in drive or equipment damage due to short circuit. 3

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3.2 Standard Connection Diagram

3.2 Standard Connection Diagram

Connect the drive and peripheral devices as shown in Figure 3.1. It is possible to set and run the drive via the digital operator without connecting digital I/O wiring. This section does not discuss drive operation; Refer to Start-Up Programming & Operation on page 77 for instructions on operating the drive.

50 YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual

3.2 Standard Connection Diagram

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 51 noitallatsnI lacirtcelE SIEP_C710616_33J_9_0.book 51 ページ 2023年4月25日 火曜日 午後5時57分 Figure3.1 T f c o o e r n r c m n o e i n n c n a t e l p s c o - t w i , n + e g 1 r o , s p + u t 2 p io , p n B ly s 1 . l , i N n B e e 2 s v e a to r r e UU DC (o p re ti a o c n t ) or XX <1> The (o rm pt a io l n re ) lay YEG these terminals Jumper B (o r p a t k io in n g ) resistor<2><3> W p ou o i t w r p in e u g r t t i s o s e t t q r h i u g e e g d n e r c r i e e ve d s . h w o h u e l n d < a s 1 h f 2 u a > t u o lt ff 2MCCB sr t1 11 ++2 Main C ++ ir 1 cuit − B1 B2 U/T1 U Motor Three-phase E R LCB (MCCB) MC Fuse EMC R/L1 Drive V W / / T T 2 3 W V M p 2 5 o 0 0 w 0 /6 e 0 t r o s H u 2 z p 4 p 0 ly V S T Filter S T/ / L L 3 2 Control Circuit <4> Shielded I s f u r p u p n l n y i , n a g s fr te o p m - d a o 4 w 0 n 0 t r V a n p s o f w or e m r er Ground Cable is needed to reduce the voltage MCMB 2MCCB THRX OFF ON MC to 200 V. Up command / Stop S1 Option card connectors B Th ra e k rm ing a l r r e e s la is y to t r r ip u n c i o t nta M ct C T S H A RX Down command / Stop S2 C C N N 5 5 - - C B 1 2 SA Nominal Speed S3 CN5-A TRX M T C R M X A SA I In n t s e p r e m c e t d io ia n t e O S pe pe ra e t d io 1 n S S 4 5 T ju e m rm pe in r a a l n b d o a sw rd i tch F co a n u t l a t c re t lay (de M d fa u ig u lt i i l t - t a f s u l e n in t c t p i t n i u o g t n s ) Leveling Speed S6 Off On D T Ju e IP m rm p S . e w R r i t e S c s 3 h . S O 2 n/Off Not Used S7 H Si 1 n , k H /S 2 o urce Sel. Not Used S8 SN S s (d e in e le k fa c / u t i S o lt: n o S u w i r n c ir k e e ) m li < n o k 5 d > e S S C P M M M C A B F 2 3 (m 5 0 a 0 i u n V l . t V d 5 r a c e , c V l a , m d y m a c o , a x u 1 x 1 t . 0 p A 1 u m t A A < ) 11> +24 V M1 Multi-function relay output (Brake Release Command) Shield ground terminal M2 2 3 (m 5 0 0 in V . V d 5 a c , c V , m d m a c, a x 1 x 1 . 0 A 1 m A A) <6> 2 kΩ +V Power supply +10.5 Vdc, max. 20 mA M M 3 4 M 2 3 5 0 u 0 l V t i V d -f c a u , c n m , c m t a io x a n x 1 . r e A 1 l a A y output (Motor Contactor Close Command) A1 Analog Input 1 (Speed Bias) (min. 5 Vdc, 10 mA) a M n u a lt lo i-f g u n in c p ti u o t n s -10 to +10 Vdc (20 kΩ) M5 Multi-function relay output (Drive Ready) A A C 2 A -1 n 0 a t l o o g + I 1 n 0 p u V t d 2 c ( N (2 o 0 t k u Ω se ) d) M6 2 3 (m 5 0 0 in V . V d 5 a c , c V , m d m a c, a x 1 x 1 . 0 1 A m A A) 0 V P1 < − 6 V > Pow T e e r ( r s 1 m u 2 i p n 0 p a Ω l t y io , , n 1 -1 / r 2 0 e . W s 5 is ) V to d r c, max. 20 mA P C 2 1 P P (D h h u o o r t t i o o n g C C F o o u r u e p p q l l e e u r r e 2 1 ncy Output) D 5 2 (d i t t g e o o i f t a 4 5 a u 8 0 l l o t V m u s d t A e p c t u tin t g) DIP C2 (not used) R++ Switch S2 R(cid:16)(cid:16) M c E o M m m O a m x B . . U R 1 S 1 S 5 / 4 M . 8 2 o 5 k d / B 4 b 2 u p 2 s s S S ++ (cid:16) <7> FM −FM + M ( - O 1 u 0 u l t t t i p o -f u u + t n 1 S c 0 p t i V o e n e d d c a ) n (2 a m lo A g ) ou < t 1 pu 0 t > 1 IG AM AC −AM + M (O u u lt t i p -f u u t n C c u tio rr n e n a t n ) alog output 2 H1<8> 0 V -10 to +10 Vdc (2mA) H2 E (G) Safe Disable inputs <9> DM++ shielded line HC DM−− EDM (Safety Electronic Device Monitor) c tw on is t t r e o d l - c p ir a c i u r i s t h te ie r l m de in d a l l ine 3 main circuit terminal Figure 3.1 Drive Standard Connection Diagram (example: CIMR-L20033) <1> Remove the jumper when installing a DC reactor. Models CIMR-L20085 through 20415 and 40045 through 40216 come with a built-in DC reactor. <2> Set L8-55 to 0 to disable the protection function of the built-in braking transistor of the drive when using an optional regenerative converter or dynamic braking option. <3> Set up a thermal relay sequence to disconnect drive main power in the event of an overheat condition on the dynamic braking option. <4> Supplying power to the control circuit separately from the main circuit requires a 24 V power supply (option). <5> This figure illustrates an example of a sequence input to S1 through S8 using a non-powered relay or an NPN transistor. Install the wire link between terminals SC-SP for Sink mode, between SC-SN for Source mode, or leave the link out for external power supply. Never short terminals SP and SN, as it will damage the drive. <6> The maximum output current capacity for the +V and -V terminals on the control circuit is 20 mA. Never short terminals +V, -V, and AC, as it can cause erroneous operation or damage the drive. <7> Set DIP switch S2 to the ON position to enable the termination resistor in the last drive in a MEMOBUS/Modbus network. <8> Use jumper S3 to select between Sink mode, Source mode or external power supply for the Safe Disable inputs. <9> Disconnect the wire jumper between H1 - HC and H2 - HC when utilizing the Safe Disable input. <10> Monitor outputs work with devices such as analog frequency meters, ammeters, voltmeters, and wattmeters. They are not intended for use as a feedback-type of signal. <11> Wire fault contact outputs MA, MB, and MC. Wire so that a fault will open the safety circuit and interrupt drive output.

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3.2 Standard Connection Diagram

52 YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual

3.3 Main Circuit Connection Diagram

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 53 noitallatsnI lacirtcelE SIEP_C710616_33J_9_0.book 53 ページ 2023年4月25日 火曜日 午後5時57分 3.3 Main Circuit Connection Diagram Refer to the Figure 3.2 when wiring the main circuit of the drive. Connections may vary based on drive capacity. The DC power supply for the main circuit also provides power to the control circuit. NOTICE: Do not use the negative DC bus terminal “-” as a ground terminal. This terminal is at high DC voltage potential. Improper wiring connections could damage the drive. NOTICE: Equipment Hazard. Separate motor and/or braking circuit wiring (terminals, U/T1, V/T2, W/T3, +3, +2, +1,(-), B1, B2, from all other wiring. Place motor wiring within its own conduit or cable tray with appropriate divider, and use shielded motor cable where appropriate. Improper wiring practices could result in malfunction of drive due to electrical interference. CIMR-L20008 to 20075 CIMR-L20085, 20115 CIMR-L40005 to 40039 CIMR-L40045, 40060 B1 B2 B1 B2 +1 +1 +2 Relay Current DC Relay Current sensor reactor sensor R/L1 U/T1 R/L1 U/T1 S/L2 + V/T2 S/L2 + V/T2 T/L3 W/T3 T/L3 W/T3 - - YEG Gate board C b o o n a t r r d ol Operator Gate board C b o o n a t r r d ol Operator CIMR-L20145 to 20180 CIMR-L20215 to 20415 CIMR-L40075 to 40112 CIMR-L40150 to 40216 +3 +3 +1 +1 Relay Relay DC Current DC Current reactor sensor reactor sensor R/L1 U/T1 R/L1 U/T1 S/L2 + V/T2 S/L2 + V/T2 T/L3 W/T3 T/L3 W/T3 - YEG - YEG 3 Gate board C b o o n a t r r d ol Operator 2 P S 4 o u w p V p e l r y Gate board C b o o n a t r r d ol Operator Figure 3.2 Drive main circuit configurations

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3.4 Terminal Block Configuration

3.4 Terminal Block Configuration

Figure 3.3 shows the different main circuit terminal arrangements for the drive capacities. Figure3.2

CIMR-L(cid:2)2(cid:2)0008, 0011, 0018 CIMR-L(cid:2)2(cid:2)0025, 0033 CIMR-L(cid:2)2(cid:2)0047 CIMR-L(cid:2)4(cid:2)0005, 0006, 0009 CIMR-L(cid:2)4(cid:2)0015, 0018 CIMR-L(cid:2)4(cid:2)0024, 0031, 0039 B1 B2 - B1 B2

R/L1 S/L2 T/L3 - B1 B2 U/T1 V/T2 W/T3 +1 +2 R/L1 S/L2 T/L3 - +1 +2 U/T1 V/T2 W/T3 S/L2 T/L3 +1 +2 U/T1 V/T2 W

CIMR-L(cid:2)2(cid:2)0060, 0075 CIMR-L(cid:2)2(cid:2)0085, 0115 CIMR-L(cid:2)4(cid:2)0045, 0060 +1 +2 B1 B2

YEG

CIMR-L(cid:2)4(cid:2)0075, 0091 CIMR-L(cid:2)2(cid:2)0145, 0180, 0215, 0283, 0316, 0415 CIMR-L(cid:2)4(cid:2)0112, 0150, 0180, 0216<1>

Figure 3.3 Main Circuit Terminal Block Configuration <1> Terminal board design differs slightly for models CIMR-L20215 through 20415, and 40180 through 40216.

54 YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual

3.5 Terminal Cover

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3.5 Terminal Cover

2. Pull forward on the terminal cover to free it from the drive. Figure3.6

YEG

Figure 3.7 Removing the Terminal Cover  Reattaching the Terminal Cover Models CIMR-L20008 to 20075 and 40005 to 40039 Power lines and signal wiring should pass through the opening provided. Refer to Wiring the Main Circuit Terminal on page 66 and Wiring the Control Circuit Terminal on page 70 for details on wiring.

NOTICE: Equipment Hazard. Separate motor and/or braking circuit wiring (terminals, U/T1, V/T2, W/T3, +3, +2, +1,(-), B1, B2, from all other wiring. Place motor wiring within its own conduit or cable tray with appropriate divider, and use shielded motor cable where appropriate. Improper wiring practices could result in malfunction of drive due to electrical interference. Reattach the terminal cover after completing the wiring to the drive and other devices. Figure3.7

Connect ground wiring first, followed by the main circuit, and then wire the control circuit. P ex o i w t t e h r r o lin u e g s h a th n e d o s p ig e n n a in l g w i p ri r n o g v ided. YEG Figure 3.8 Reattaching the Terminal Cover Models CIMR-L20085 to 20180 and 40045 to 40150 After wiring the terminal board and other devices, double-check connections and reattach the terminal cover. Refer to Wiring the Main Circuit Terminal on page 66 and Wiring the Control Circuit Terminal on page 70 for details on wiring. Figure3.8

Connect ground wiring first, followed by the main circuit, YEG and then wire the control circuit. Power lines and signal wiring exit through the opening provided. Figure 3.9 Reattaching the Terminal Cover

56 YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual

3.6 Digital Operator and Front Cover

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 57 noitallatsnI lacirtcelE SIEP_C710616_33J_9_0.book 57 ページ 2023年4月25日 火曜日 午後5時57分 3.6 Digital Operator and Front Cover Detach the digital operator from the drive for remote operation or when opening the front cover to install an option card. Note: Be sure to remove the digital operator prior to opening or reattaching the front cover. Leaving the digital operator plugged into the drive when removing the front cover can result in erroneous operation caused by a poor connection. Firmly fasten the front cover back into place before reattaching the digital operator.  Removing/Reattaching the Digital Operator  Removing the Digital Operator While pressing on the tab located on the right side of the digital operator, pull the digital operator forward to remove it from the drive. Figure3.9 YEG Figure 3.10 Removing the Digital Operator  Reattaching the Digital Operator Insert the digital operator into the opening in the top cover while aligning it with the notches on the left side of the opening. Next, press gently on the right side of the operator until it clicks into place. Figure3.10 YEG Figure 3.11 Reattaching the Digital Operator 3

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3.6 Digital Operator and Front Cover

 Removing/Reattaching the Front Cover

 Removing the Front Cover Models CIMR- L20008 to 20075 and 40005 to 40039

After removing the terminal cover and the digital operator, loosen the screw that affixes the front cover (model CIMR-L20047, 40024, and 40031 does not use a screw to affix the front cover). Pinch inwards on the tabs found on each side of the front cover, then pull forward to remove it from the drive. Figure3.11

YEG

Figure 3.12 Remove the Front Cover (Models CIMR-L20008 to 20075 and 40005 to 40039) Models CIMR-L20085 to 20415 and 40045 to 40216 1. Remove the terminal cover and the digital operator. 2. Loosen the installation screw on the front cover. 3. Use a straight-edge screwdriver to loosen the hooks on each side of the cover that hold it in place. Figure3.12

Hook Hook Front cover Free hooks on both installation screw sides of the cover

Figure 3.13 Remove the Front Cover (Models CIMR-L20085 to 20415 and 40045 to 40216) 4. Unhook the left side of the front cover then swing the left side towards you as shown in Figure 3.14 until the cover comes off. Figure3.13

Figure 3.14 Remove the Front Cover (Models CIMR-L20085 to 20415 and 40045 to 40216)

58 YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual

3.6 Digital Operator and Front Cover

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 59 noitallatsnI lacirtcelE SIEP_C710616_33J_9_0.book 59 ページ 2023年4月25日 火曜日 午後5時57分  Reattaching the Front Cover Models CIMR-L20008 to 20075 and 40005 to 40039 Reverse the instructions given in Remove the Front Cover (Models CIMR-L20008 to 20075 and 40005 to 40039) on page 58 to reattach the front cover. Pinch inwards on the hooks found on each side of the front cover while guiding it back into the drive. Make sure it clicks firmly into place. Models CIMR-L20085 to 20415 and 40045 to 40216 1. Slide the front cover so the hooks on the top connect to the drive. Figure3.14 Figure 3.15 Reattach the Front Cover (Models CIMR-L20085 to 40216 and 40045 to 40150) 2. After connecting the hooks to the drive, press firmly on the cover to lock it into place. 3

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3.7 Main Circuit Wiring

3.7 Main Circuit Wiring

This section describes the functions, specifications, and procedures required to safely and properly wire the main circuit in the drive.

NOTICE: Only connect recommended devices to the drives braking transistor terminals. Failure to comply could result in damage to the drive or braking circuit. Carefully review instruction manual TOBP C720600 0 when connecting a braking option to the drive. NOTICE: Do not use the negative DC bus terminal “-” as a ground terminal. This terminal is at high DC voltage potential. Improper wiring connections could damage the drive. NOTICE: Equipment Hazard. Separate motor and/or braking circuit wiring (terminals, U/T1, V/T2, W/T3, +3, +2, +1,(-), B1, B2, from all other wiring. Place motor wiring within its own conduit or cable tray with appropriate divider, and use shielded motor cable where appropriate. Improper wiring practices could result in malfunction of drive due to electrical interference. NOTICE: Equipment Hazard. Comply with proper wiring practices. The motor may run in reverse if the phase order is backward, causing incorrect elevator direction movement. Connect motor input terminals U, V and W to drive output terminals U/T1,V/T2, and W/ T3. The phase order for the drive and motor should match. NOTICE: Do not solder the ends of wire connections to the drive. Soldered wiring connections can loosen over time. Improper wiring practices could result in drive malfunction due to loose terminal connections. NOTICE: Do not switch the drive input to start or stop the motor. Frequently switching the drive on and off shortens the life of the DC bus charge circuit and the DC bus capacitors, and can cause premature drive failures. For the full performance life, refrain from switching the drive on and off more than once every 30 minutes.  Main Circuit Terminal Functions Table 3.1 Main Circuit Terminal Functions

Terminal Type C 20 la 0 s V s Model 20008 to 20075 20085, 20115 20145 to 20415 Function Page C 40 la 0 s V s CIMR-L 40005 to 40039 40045, 40060 40075 to 40216 R/L1 S/L2 Main circuit power supply input Connects line power to the drive 51 T/L3 U/T1 V/T2 Drive output Connects to the motor 51 W/T3 B1 Available for connecting a braking resistor or a B2 Braking resistor Not available braking resistor unit option 334 +2 • DC reactor connection (+1, Not available +1 +2) (remove the shorting bar For connection between +1 and +2) DC power supply input • DC power supply input • of the drive to a DC power supply (terminals +1 - • D (+ C 1 , p - o ) wer supply input (+1, -) • B (+ r 1 a , k - in ) g unit connection • o an f d d y - n a a r m e i n c o b t r U ak L i n a g p p o r p o t v io e n d s ) 338 +3 Not available (+3, -) - Grounding terminal 65 Note: Use terminal B1 and - terminals when installing the braking unit (CDBR type) to the drives with built-in braking transistor (20008 to 20115, 40005 to 40060).  Wire Gauges and Tightening Torque Use the tables in this section to select the appropriate wires and crimp terminals.

Gauges listed in the tables are for use in the United States. Note: 1. Wire gauge recommendations based on drive continuous current ratings using 75°C 600 Vac vinyl-sheathed wire assuming ambient temperature within 40°C and wiring distance less than 100 m (328 ft.). 2. Terminals B1, B2, -, +1, +2, and +3, are for connecting a DC reactor, braking resistor or DC power supply. Do not connect other nonspecific devices to these terminals.

60 YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual

3.7 Main Circuit Wiring

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 61 noitallatsnI lacirtcelE SIEP_C710616_33J_9_0.book 61 ページ 2023年4月25日 火曜日 午後5時57分 • Consider the amount of voltage drop when selecting wire gauges. Increase the wire gauge when the voltage drop is greater than 2% of motor rated voltage. Ensure the wire gauge is suitable for the terminal block. Use the following formula to calculate the amount of voltage drop: Line drop voltage (V) = 3 × wire resistance (Ω/km) × wire length (m) × current (A) × 10-3 • Refer to instruction manual TOBP C720600 0 for braking transistor option or braking resistor option wire gauges. • Use terminal +1 and the negative terminal when connecting a regenerative converter or a regen unit. • Use terminal B1 and - terminals when installing the braking unit to the drives with built-in braking transistor (20008 to 20115, 40005 to 40060). • Refer to UL Standards Compliance on page 437 for information on UL compliance. Yaskawa recommends using closed-loop crimp terminals on all drive models. UL/cUL approval requires the use of closed-loop crimp terminals when wiring the drive main circuit terminals on models CIMR-L20085 to 20415 and 40045 to 40216. Use only the tools recommended by the terminal manufacturer for crimping. Refer to Closed-Loop Crimp Terminal Size on page 441 for closed-loop crimp terminal recommendations. The wire gauges listed in the following tables are Yaskawa recommendations. Refer to local codes for proper wire gauge selections.  Three-Phase 200 V Class Table 3.2 Wire Gauge and Torque Specifications (Three-Phase 200 V Class) CI M M o R d - e L l  Terminal Recomm m en m d 2 ed Gauge Ap G p m a li u m c g a 2 e ble S S c i r z e e w N Ti  g T m o h r t ( q e lb n u . i i e n n g .) R/L1, S/L2, T/L3 2.5 2.5 to 6 U/T1, V/T2, W/T3 2.5 2.5 to 6 20008 -, +1, +2 - 2.5 to 6 M4 1.2 to 1.5 (10.6 to 13.3) B1, B2 - 2.5 to 6 2.5<1> 2.5 to 6 R/L1, S/L2, T/L3 2.5 2.5 to 6 U/T1, V/T2, W/T3 2.5 2.5 to 6 20011 -, +1, +2 - 2.5 to 6 M4 (10 1 . . 6 2 t t o o 1 1 3 .5 .3) B1, B2 - 2.5 to 6 2.5<1> 2.5 to 6 R/L1, S/L2, T/L3 4 2.5 to 6 U/T1, V/T2, W/T3 2.5 2.5 to 6 20018 -, +1, +2 - 4 to 6 M4 (10 1 . . 6 2 t t o o 1 1 3 .5 .3) B1, B2 - 2.5 to 6 4<1> 4 to 6 R/L1, S/L2, T/L3 6 4 to 16 U/T1, V/T2, W/T3 6 4 to 16 2.1 to 2.3 M4 20025 -, +1, +2 - 6 to 16 (18.6 to 20.4) B1, B2 - 4 to 6 6<2> 6 to 10 M5 (17 2 . . 7 0 t t o o 2 2 2 .5 .1) 3 R/L1, S/L2, T/L3 10 6 to 16 U/T1, V/T2, W/T3 10 6 to 16 2.1 to 2.3 M4 20033 -, +1, +2 - 16 (18.6 to 20.4) B1, B2 - 4 to 6 2.0 to 2.5 10 6 to 10 M5 (17.7 to 22.1) R/L1, S/L2, T/L3 16 16 to 25 U/T1, V/T2, W/T3 16 16 to 25 M6 5.4 to 6.0 (47.8 to 53.1) -, +1, +2 - 16 to 25 20047 2.7 to 3.0 B1, B2 - 6 to 10 M5 (23.9 to 26.6) 16 10 to 16 M6 5.4 to 6.0 (47.8 to 53.1) R/L1, S/L2, T/L3 25 16 to 25 9.9 to 11.0 U/T1, V/T2, W/T3 16 16 to 25 M8 (87.6 to 97.4) -, +1, +2 - 25 20060 2.7 to 3.0 B1, B2 - 10 to 16 M5 (23.9 to 26.6) 5.4 to 6.0 16 16 to 25 M6 (47.8 to 53.1)

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3.7 Main Circuit Wiring

CI M M o R d - e L l  Terminal Recomm m en m d 2 ed Gauge Ap G p m a li u m c g a 2 e ble S S c i r z e e w N Ti  g T m o h r t ( e q lb n u . i i e n n g .) R/L1, S/L2, T/L3 35 25 to 35 U/T1, V/T2, W/T3 25 25 to 35 M8 9.9 to 11.0 (87.6to 97.4) -, +1, +2 - 25 to 35 20075 2.7 to 3.0 B1, B2 - 16 M5 (23.9 to 26.6) 16 16 to 25 M6 5.4 to 6.0 (47.8 to 53.1) R/L1, S/L2, T/L3 35 25 to 50 U/T1, V/T2, W/T3 35 25 to 50 20085 -, +1 - 35 to 50 M8 9 to 11 (79.7 to 97.4) B1, B2 - 16 to 50 16 16 to 25 R/L1, S/L2, T/L3 50 35 to 70 U/T1, V/T2, W/T3 50 35 to 70 18 to 23 20115 -, +1 - 50 to 70 M10 (159 to 204) B1, B2 - 25 to 70 9 to 11 25 25 M8 (79.7 to 97.4) R/L1, S/L2, T/L3 70 50 to 95 U/T1, V/T2, W/T3 70 50 to 95 18 to 23 20145 -, +1 - 35 to 95 M10 (159 to 204) +3 - 50 to 95 9 to 11 35 25 to 35 (79.7 to 97.4) R/L1, S/L2, T/L3 95 70 to 95 U/T1, V/T2, W/T3 95 70 to 95 18 to 23 20180 -, +1 - 35 to 95 M10 (159 to 204) +3 - 50 to 95 9 to 11 50 25 to 50 (79.7 to 97.4) R/L1, S/L2, T/L3 95 × 2P 95 to 150 U/T1, V/T2, W/T3 95 × 2P 95 to 150 M12 32 to 40 (283 to 354) -, +1 - 70 to 150 20215 +3 - 35 to 150 M10 18 to 23 (159 to 204) 32 to 40 95 95 to 150 M12 (283 to 354) R/L1, S/L2, T/L3 95 × 2P 95 to 150 U/T1, V/T2, W/T3 95 × 2P 95 to 150 M12 32 to 40 (283 to 354) -, +1 - 70 to 150 20283 18 to 23 +3 - 70 to 150 M10 (159 to 204) 95 95 to 150 M12 32 to 40 (283 to 354) R/L1, S/L2, T/L3 240 95 to 300 32 to 40 U/T1, V/T2, W/T3 240 95 to 300 M12 (283 to 354) -, +1 - 125 to 300 20346 18 to 23 +3 - 70 to 300 M10 (159 to 204) 32 to 40 120 120 to 240 M12 (283 to 354) R/L1, S/L2, T/L3 120 × 2P 95 to 300 32 to 40 U/T1, V/T2, W/T3 300 95 to 300 M12 (283 to 354) -, +1 - 150 to 300 20415 +3 - 70 to 300 M10 18 to 23 (159 to 204) 120 120 to 240 M12 32 to 40 (283 to 354) <1> When using the wire of this gauge in accordance with IEC/EN 61800-5-1, install an ELCB. <2> When using the wire of this gauge in accordance with IEC/EN 61800-5-1, install an ELCB, or use copper wire of 10 mm2 (AWG 8). Note: When connecting peripheral devices and options to the terminals -, +1, +3, B1, and B2, refer to the instruction manuals for each device. For more information, contact Yaskawa or your nearest sales representative. 62 YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual

3.7 Main Circuit Wiring

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 63 noitallatsnI lacirtcelE SIEP_C710616_33J_9_0.book 63 ページ 2023年4月25日 火曜日 午後5時57分  Three-Phase 400 V Class Table 3.3 Wire Gauge and Torque Specifications (Three-Phase 400 V Class) CI M M o R d - e L l  Terminal Recomm m en m d 2 ed Gauge Ap G p m a li u m c g a 2 e ble S S c i r z e e w N Ti  g T m o h r t ( e q lb n u . i i e n n g .) R/L1, S/L2, T/L3 2.5 2.5 to 6 U/T1, V/T2, W/T3 2.5 2.5 to 6 4 4   0 0 0 0 0 0 6 5 -, +1, +2 - 2.5 to 6 M4 (10 1 . . 6 2 t t o o 1 1 3 .5 .3) B1, B2 - 2.5 to 6 2.5<1> 2.5 to 6 R/L1, S/L2, T/L3 2.5 2.5 to 6 U/T1, V/T2, W/T3 2.5 2.5 to 6 40009 -, +1, +2 - 2.5 to 6 M4 (10 1 . . 6 2 t t o o 1 1 3 .5 .3) B1, B2 - 2.5 to 6 2.5<1> 2.5 to 6 R/L1, S/L2, T/L3 2.5 2.5 to 16 U/T1, V/T2, W/T3 2.5 2.5 to 16 2.1 to 2.3 M4 40015 -, +1, +2 - 4 to 16 (18.6 to 20.4) B1, B2 - 4 to 6 2.0 to 2.5 2.5<1> 2.5 to 6 M5 (17.7 to 22.1) R/L1, S/L2, T/L3 4 2.5 to 16 U/T1, V/T2, W/T3 4 2.5 to 16 2.1 to 2.3 M4 40018 -, +1, +2 - 4 to 16 (18.6 to 20.4) B1, B2 - 4 to 6 2.0 to 2.5 4<1> 4 to 6 M5 (17.7 to 22.1) R/L1, S/L2, T/L3 6 6 to 16 U/T1, V/T2, W/T3 6 6 to 16 M5 3.6 to 4.0 (31.8 to 35.4) -, +1, +2 - 6 to 16 40024 2.7 to 3.0 B1, B2 - 6 to 10 M5 (23.9 to 26.6) 6<2> 6 to 10 M6 (47 5 . . 8 4 t t o o 5 6 3 .0 .1) R/L1, S/L2, T/L3 10 10 to 16 3.6 to 4.0 U/T1, V/T2, W/T3 6 6 to 16 M5 (31.8 to 35.4) -, +1, +2 - 6 to 16 40031 2.7 to 3.0 B1, B2 - 6 to 10 M5 (23.9 to 26.6) 5.4 to 6.0 10 6 to 16 M6 (47.8 to 53.1) R/L1, S/L2, T/L3 16 16 to 25 5.4 to 6.0 U/T1, V/T2, W/T3 16 16 to 25 M6 (47.8 to 53.1) -, +1, +2 - 16 to 25 40039 B1, B2 - 6 to 10 M5 2.7 to 3.0 (23.9 to 26.6) 16 10 to 16 M6 5.4 to 6.0 3 (47.8 to 53.1) R/L1, S/L2, T/L3 16 10 to 50 U/T1, V/T2, W/T3 16 10 to 50 40045 -, +1 - 16 to 50 M8 9 to 11 (79.7 to 97.4) B1, B2 - 10 to 50 16 10 to 16 R/L1, S/L2, T/L3 16 16 to 50 U/T1, V/T2, W/T3 25 16 to 50 40060 -, +1 - 25 to 50 M8 9 to 11 (79.7 to 97.4) B1, B2 - 16 to 50 16 16 to 25 R/L1, S/L2, T/L3 25 16 to 70 U/T1, V/T2, W/T3 25 25 to 70 40075 -, +1 - 25 to 70 M8 9 to 11 (79.7 to 97.4) +3 - 16 to 70 16 16 to 25 R/L1, S/L2, T/L3 35 25 to 70 U/T1, V/T2, W/T3 35 25 to 70 40091 -, +1 - 25 to 70 M8 (79. 9 7 t t o o 1 9 1 7.4) +3 - 25 to 70 16 16 to 25

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3.7 Main Circuit Wiring

3.7 Main Circuit Wiring

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3.7 Main Circuit Wiring

 Wiring the Main Circuit Terminal

Figure3.16

A - Protecting Cover Figure 3.17 Protecting Cover to Prevent Miswiring (CIMR-L20047)

 Main Circuit Connection Diagram Refer to Main Circuit Connection Diagram on page 53 when wiring terminals on the main power circuit of the drive.

66 YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual

3.8 Control Circuit Wiring

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3.8 Control Circuit Wiring

 Output Terminals

68 YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual

3.8 Control Circuit Wiring

3.8 Control Circuit Wiring

 Ferrule-Type Wire Terminals

Yaskawa recommends using CRIMPFOX 6, a crimping tool manufactured by PHOENIX CONTACT, to prepare wire ends with insulated sleeves before connecting to the drive. Refer to Table 3.9 for dimensions. Figure3.18 d1

d2 Figure 3.19 Ferrule Dimensions Table 3.9 Ferrule Terminal Types and Sizes

Size mm2 (AWG) Type L (mm) d1 (mm) d2 (mm) Manufacturer 0.25 (24) AI 0.25-8YE 12.5 0.8 2.0 0.34 (22) AI 0.34-8TQ 12.5 0.8 2.0 PHOENIX CONTACT AI 0.5-8WH 0.5 (20) AI 0.5-8OG 14 1.1 2.5  Wiring the Control Circuit Terminal This section describes the proper procedures and preparations for wiring the control terminals.

NOTICE: Connect the shield of shielded cable to the appropriate ground terminal. Improper equipment grounding could result in drive or equipment malfunction or nuisance trips. NOTICE: Separate wiring for output terminals MA, MB, MC, M1 and M2 from wiring to other control circuit lines. Improper wiring practices could result in drive or equipment malfunction or nuisance trips. NOTICE: Separate control circuit wiring from main circuit wiring (terminals R/L1, S/L2, T/L3, B1, B2, U/T1, V/T2, W/T3, -, +1, +2) and other high-power lines. Improper wiring practices could result in drive malfunction due to electrical interference. NOTICE: Use a class 2 power supply (UL standard) when connecting to the control terminals. Improper application of peripheral devices could result in drive performance degradation due to improper power supply. NOTICE: Do not exceed 50 meters (164 ft.) for the control line between the drive and the operator when using an analog signal from a remote source to supply the frequency reference. Failure to comply could result in poor system performance. NOTICE: Do not use unshielded cable for control wiring. Failure to comply may cause electrical interference resulting in poor system performance. Use shielded, twisted-pair wires, and ground the shield to the ground terminal of the drive. NOTICE: Insulate shields with tape or shrink tubing to prevent contact with other signal lines and equipment. Improper wiring practices could result in drive or equipment malfunction due to short circuit.

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3.8 Control Circuit Wiring

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 71 noitallatsnI lacirtcelE SIEP_C710616_33J_9_0.book 71 ページ 2023年4月25日 火曜日 午後5時57分 Wire the control circuit only after terminals have been properly grounded and main circuit wiring is complete. Refer to Figure 3.20 and Figure 3.21 for details. Prepare the ends of the control circuit wiring as shown in Figure 3.22. Refer to Wire Size on page 69. NOTICE: Use shielded twisted-pair cables as indicated to prevent operating faults. Improper wiring practices could result in drive or equipment malfunction due to electrical interference. Connect control wires as shown in Figure 3.20. Figure3.19 Push wire end into terminal Control Wires YEG Terminal Board Figure 3.20 Terminal Board Wiring Guide To disconnect control wires from the terminals use the procedure described in Figure 3.21. Grasp the wire where it enters the terminal with a pair of pliers, then use a straight-edge screw driver to release the terminal and pull the wire out. If it fits tightly, e.g. if ferrules are used, turn the wire for about 45° and then pull it gently out. Use this procedure to remove the wire jumper between terminals HC, H1 and H2 that is preinstalled at shipping. Figure3.20 Push down to open the terminal Turn the wire 45 and pull it out of the terminal. 45 Use a screwdriver with a blade width of max 2.5 mm and a thickness of max 0.4 mm Control Wires Terminal Board YEG Figure 3.21 Removing Wires from the Terminal Board When connecting control wires to the terminals, use shielded twisted-pair wires (treating wire ends as shown in Figure 3.22 and connect the shield to the ground terminal (E [G]) of the drive. Figure3.21 E B A C 3 D A - Drive side D - Shield sheath (insulate with tape or heat-shrink tubing) B - Insulation E - Shield C - Control device side Figure 3.22 Preparing the Ends of Shielded Cables NOTICE: Do not exceed 50 meters (164 ft.) for the control line between the drive and the operator when using an analog signal from a remote source to supply the frequency reference. Failure to comply could result in poor system performance.

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3.8 Control Circuit Wiring

 Switches and Jumpers on the Terminal Board

The terminal board is equipped with several switches used to adapt the drive I/Os to the external control signals. Figure 3.23 shows the location of these switches. Refer to Control I/O Configuration on page 73 for setting instructions. Figure3.22 YEG

Jumper S3 Terminal H1/H2 Sink/Source Sel.

E(G) HC H1 H2 DM+ DM- IG R+ R- S+ S- M3 M4 M6 V+ AC V- A1 A2 FM AM AC P1 C1 P2 C2 M1 M2 M5 DIP Switch S2 S1 S2 S3 S4 S5 S6 S7 S8 SN SC SP MA MB MC RS-422/485 Termination Resistor Off On

Figure 3.23 Locations of Jumpers and Switches on the Terminal Board

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3.9 Control I/O Configuration

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 73 noitallatsnI lacirtcelE SIEP_C710616_33J_9_0.book 73 ページ 2023年4月25日 火曜日 午後5時57分 3.9 Control I/O Configuration  Setting Sink/Source with Input Terminals SN and SP Use the wire jumper between terminals SC and SP or SC and SN to select between Sink mode, Source mode or external power supply for the digital inputs S1 to S8 as shown in Table 3.10 (Default: Sink mode, internal power supply). NOTICE: Damage to Equipment. Do not short terminals SP and SN. Failure to comply will damage the drive. Table 3.10 Digital Input Sink / Source / External Power Supply Selection Drive Internal Power Supply (Terminal SN and SP) External 24 Vdc Power Supply S7 S7 S8 S8 Sinking Mode (NPN) SN SN SC SC 24 Vdc 24 Vdc SP External SP 24 Vdc ±10% S7 S7 S8 S8 Sourcing Mode (PNP) SN SN SC SC 24 Vdc 24 Vdc SP External SP 24 Vdc ±10%  Sinking/Sourcing Mode Selection for Safe Disable Inputs Use jumper S3 on the terminal board to select between Sink mode, Source mode or external power supply for the Safe Disable inputs H1 and H2 as shown in Table 3.11 (Default: Sink mode, internal power supply). Table 3.11 Safe Disable Input Sink / Source / External Power Supply Selection Drive Internal Power Supply External 24 Vdc Power Supply 3 Jumper S3 Jumper S3 24 Vdc 24 Vdc HC HC External 24 Vdc Sinking Mode H1 H1 H2 H2 Jumper S3 Jumper S3 24 Vdc 24 Vdc HC HC External 24 Vdc Sourcing Mode H1 H1 H2 H2

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3.9 Control I/O Configuration

 MEMOBUS/Modbus Termination

This drive is equipped with a built in termination resistor for the RS-422/485 communication port. DIP switch S2 enables or disabled the termination resistor as shown in Table 3.12. The OFF position is the default. The termination resistor should be placed to the ON position when the drive is the last in a series of slave drives. Refer to Switches and Jumpers on the Terminal Board on page 72 for locating switch S2.

Table 3.12 MEMOBUS/Modbus Switch Settings S2 Position Description ON Internal termination resistor ON OFF Internal termination resistor OFF (default setting) Note: Refer to MEMOBUS/Modbus Communications on page 399 for details on MEMOBUS/Modbus.

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3.10 Connect to a PC

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 75 noitallatsnI lacirtcelE SIEP_C710616_33J_9_0.book 75 ページ 2023年4月25日 火曜日 午後5時57分 3.10 Connect to a PC This drive is equipped with a USB port (type-B). The drive can connect to a USB port on a PC using a USB 2.0, AB-type cable (sold separately). After connecting the drive to a PC, Yaskawa DriveWizard Plus software can be used to monitor drive performance and manage parameter settings. Contact Yaskawa for more information on DriveWizard Plus. Download and install the USB driver before connecting L1000A to a PC with the USB cable. The driver is available at www.yaskawa.eu.com Figure3.23 USB Cable (Type-AB) (Type-B) (Type-A) PC YEG Figure 3.24 Connecting to a PC (USB) 3

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3.11 Wiring Checklist

3.11 Wiring Checklist

No. Item Page Drive, peripherals, option cards 1 Check drive model number to ensure receipt of correct model. -

2 Make sure you have the correct braking resistors, DC reactors, noise filters, and other peripheral devices installed. 322 3 Check the option card model number. 322 Installation area and physical setup 4 Ensure that the area surrounding the drive complies with specifications. 37 Power supply voltage, output voltage 5 The voltage from the power supply should be within the input voltage specification range of the drive. 176

6 The voltage rating for the motor should match the drive output specifications. 27 386 27 7 Verify that the drive is properly sized to run the motor. 386 Main circuit wiring 8 Confirm proper branch circuit protection as specified by national and local codes. 50 9 Properly wire the power supply to drive terminals R/L1, S/L2, and T/L3. 53 Properly wire the drive and motor together. 10 The motor lines and drive output terminals R/T1, V/T2, and W/T3 should match in order to produce the desired phase order. If the phase order 64 is incorrect, the drive will rotate in the opposite direction. 11 Use 600 Vac vinyl-sheathed wire for the power supply and motor lines. 60 Use the correct wire gauges for the main circuit. Refer to Wire Gauges and Tightening Torque on page60. 60 • Consider the amount of voltage drop when selecting wire gauges. Increase the wire gauge when the voltage drop is greater than 2% of motor 12 rated voltage. Ensure the wire gauge is suitable for the terminal block. Use the following formula to calculate the amount of voltage drop: 60 Line drop voltage (V) = 3 × wire resistance (Ω/km) × wire length (m) × current (A) × 10-3 • If the cable between the drive and motor exceeds 50 m (164 ft.), adjust the carrier frequency set to C6-02 accordingly. 65 13 Properly ground the drive. Review page 65. 65 Tightly fasten all terminal screws (control circuit terminals, grounding terminals). 14 Refer to Wire Gauges and Tightening Torque on page60. 60 15 Install a magnetic contactor when using a dynamic braking option. Properly install the resistor and ensure that overload protection shuts off the 334 power supply using the magnetic contactor. 16 Verify phase advancing capacitors, input noise filters, or residual current devices are NOT installed on the output side of the drive. - Control circuit wiring 17 Use twisted-pair line for all drive control circuit wiring. 67 18 Connect the shields of shielded wiring to the ground terminal (E [G] ). 70 19 Properly wire any option cards. 69 Check for any other wiring mistakes. 20 - Only use a multimeter to check wiring. Properly fasten the control circuit terminal screws in the drive. 21 Refer to Wire Gauges and Tightening Torque on page60. 60 22 Pick up all wire clippings. - 23 Ensure that no frayed wires on the terminal block are touching other terminals or connections. - 24 Properly separate control circuit wiring and main circuit wiring. - 25 Analog signal line wiring should not exceed 50 m (164 ft.). - 26 Safe Disable input wiring should not exceed 30 m (98 ft.). - 27 Check the logic of the Safe Disable monitor output signals (terminals DM+ and DM-). 446

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Start-Up Programming & Operation

This chapter explains the functions of the digital operator and provides programming instructions for initial drive operation.

4.1 SECTION SAFETY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78 4.2 USING THE DIGITAL OPERATOR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81 4.3 THE DRIVE AND PROGRAMMING MODES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86 4.4 START-UP FLOWCHARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92

4.5 AUTO-TUNING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99 4.6 SETUP PROCEDURE FOR ELEVATOR APPLICATIONS . . . . . . . . . . . . . . . . . 110 4.7 SETUP TROUBLESHOOTING AND POSSIBLE SOLUTIONS. . . . . . . . . . . . . . 145 4.8 VERIFYING PARAMETER SETTINGS AND BACKING UP CHANGES. . . . . . . 149

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4.1 Section Safety

4.1 Section Safety

Do not change wiring, remove covers, connectors or options cards, or attempt to service the drive with power applied to the drive. Disconnect all power to the drive, and lock out the power source. After shutting off the power wait for at least the amount of time specified on the drive front cover safety label. Measure the DC bus voltage for unsafe voltages to confirm safe level before servicing to prevent electric shock The internal capacitor remains charged even after the power supply is turned off. Failure to comply will result in serious injury or death from electric shock.

WA RNING Sudden movement Hazard

Do not perform elevator test operations or drive setup when the elevator is occupied. The elevator car may not stop properly during test operation resulting in serious injury to personnel. Additionally, ensure these parameters are set correctly and tested before operating an occupied elevator: • parameter o1-20 (Traction Sheave Diameter) • parameter S5-11 (Deceleration Distance), or • parameter S5-12 (Stop Distance) Use the Initial Pole Search Status Signal (H2- = 61) to interlock the brake to ensure the brake is not released before the Initial Magnetic Pole Search is completed.

Failure to comply may cause inadvertent elevator movement resulting in serious injury. This safety message is applicable under these conditions: -When applying a PM motor, with an external brake sequence, and the PG-F3 option is not being used. Ensure all personnel are clear of the motor and elevator before Auto-Tuning. The motor or equipment may suddenly rotate during the Auto-Tuning process, which may result in serious personal injury or death. Electrical Shock Hazard

• If the motor is coasting, make sure the power to the drive is turned on and the drive output has completely stopped before closing the load switch.

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4.1 Section Safety

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4.1 Section Safety

NOTICE Equipment Hazard

Only perform Rotational Auto-Tuning with the motor disconnected from the load (ropes removed from traction sheave). Failure to comply will cause the drive will be unable to automatically set motor parameters correctly. This will result in erroneous operation. Do not check or test control circuit signals while the drive is running. Improper use of test equipment could result in damage to the drive circuitry by short circuit.

Do not use the Rescue Operation feature for extended periods. Failure to comply may result in drive heat sink overtemperature alarms (oH). Set parameter E1-01 to match the input voltage of the drive. The drive input voltage (not motor voltage) must be set in E1-01 for the protective features to function properly. Failure to set the correct drive input voltage may result in improper drive operation.

Use the drives Torque Detection function to notify the PLC of potential overcurrent or overload situations at the load prior to a drive overload fault. Failure to comply may cause the drive to fault leaving the motor coasting, potentially damaging equipment. Correctly set parameter o2-04 when replacing the control terminal board. Failure to comply may result in drive damage due to lack of protective functions and poor drive performance.

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4.2 Using the Digital Operator

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 81 gnimmargorP pU-tratS noitarepO & SIEP_C710616_33J_9_0.book 81 ページ 2023年4月25日 火曜日 午後5時57分 4.2 Using the Digital Operator Use the digital operator to enter Run and Stop commands, edit parameters, and display data including fault and alarm information.  Keys and Displays Figure4.1 DIGITAL OPERATOR JVOP-180 ALM 12 1 11 F1 F2 YEG 2 ESC R LO E 9 3 8 RESET ENTER 10 RUN STOP 4 5 6 7 Figure 4.1 Keys and Displays on the Digital Operator No. Display Name Function F1 1 Function Key The functions assigned to F1 and F2 vary depending on the currently displayed menu. The name of each (F1, F2) function appears in the lower half of the display window. F2 • Returns to the previous display. 2 ESC ESC Key • Moves the cursor one space to the left. • Pressing and holding this button will return to the Speed Reference display. • Moves the cursor to the right. 3 RESET RESET Key • Resets the drive to clear a fault situation. Starts the drive in the LOCAL mode. The Run LED 4 RUN RUN Key • • i f s la o s n h , e s w d h u e r n i n th g e d d e r c i e v l e e r i a s t i o o p n e r t a o t i s n to g p t h o e r m wh o e to n r . the speed reference is 0. • flashes quickly, the drive is disabled by a DI, the drive was stopped using an emergency stop DI, or an Up/ Down command was active during power up. 5 Up Arrow Key Scrolls up to display the next item, select parameter numbers, and increment setting values. 6 Down Arrow Key Scrolls down to display the previous item, select parameter numbers, and decrements setting values. 7 STOP STOP Key<1> Stops drive operation. • Enters parameter values and settings. 8 ENTER Key ENTER • Selects a menu item to move between displays. 4 Switches drive control between the operator (LOCAL) and the control circuit terminals (REMOTE) for the 9 LO LO/RE Selection Key<2> Run command and speed reference. The LED is on when the drive is in the LOCAL mode (operation from RE keypad). 10 RUN Light Lit while the drive is operating the motor. Refer to page 84 for details. RUN 11 LO LO/RE Light Lit while the operator is selected to run the drive (LOCAL mode). Refer to page 84 for details. RE 12 ALM LED Light Refer to ALARM (ALM) LED Displays on page83. <1> The STOP key has highest priority. Pressing the STOP key will always cause the drive to stop the motor, even if an Up/Down command is active at any external Up/Down command source. To disable the STOP key priority, set parameter o2-02 to 0. <2> The LO/RE key can only switch between LOCAL and REMOTE when the drive is stopped. By default settings the LO/RE key function is disabled. To allow using the LO/RE key for switching between LOCAL and REMOTE, set parameter o2-01 to 1.

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4.2 Using the Digital Operator

 LCD Display

Figure4.2 1 2 3

- MODE - DRV Rdy YEG Speed Ref (OPR) 4 5 U1-01= 0.00% U1-02= 0.00% RSEQ U1-03= 0.00A LREF 6 FWD FWD/REV

9 8 7 Figure 4.2 LCD Display Table 4.1 Display and Contents

No. Name Display Content MODE Displayed when in Mode Selection. MONITR Displayed when in Monitor Mode. VERIFY Indicates the Verify Menu. 1 Operation Mode Menus PRMSET Displayed when in Parameter Setting Mode. A.TUNE Displayed during Auto-Tuning. SETUP Displayed when in Setup Mode. DRV Displayed when in Drive Mode. 2 Mode Display Area PRG Displayed when in Programming Mode. 3 Ready Rdy Indicates the drive is ready to run. 4 Data Display - Displays specific data and operation data. OPR Displayed when the speed reference source is assigned to the LCD Operator. Speed Reference Source 5 Assignment<1> COM Displayed when the speed reference source is assigned to MEMOBUS/Modbus Communication. OP Displayed when the speed reference is assigned to an option card. RSEQ Displayed when the Up/Down command is supplied from a remote source. 6 LO/RE LSEQ Displayed when the Up/Down command is supplied from the operator keypad. Display<2> RREF Displayed when the speed reference is supplied from a remote source. LREF Displayed when the speed reference is supplied from the operator keypad. HELP Pressing F1 displays the Help menu. Function Key 1 ← Pressing F1 scrolls the cursor to the left. 7 (F1) HOME Pressing F1 returns to the top menu (Speed Reference). ESC Pressing F1 returns to the previous display. FWD During Up command 8 FWD/REV REV During Down command FWD/REV Pressing F2 switches between Up and Down when the Up/Down command is set from the digital operator. Function Key 2 DATA Pressing F2 scrolls to the next display. 9 (F2) → Pressing F2 scrolls the cursor to the right. RESET Pressing F2 resets the existing drive fault or error. <1> Displayed when in Drive Mode. <2> Displayed when in Drive Mode and Monitor Mode.

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4.2 Using the Digital Operator

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4.2 Using the Digital Operator

 LO/RE LED and RUN LED Indications

Table 4.3 LO/RE LED and RUN LED Indications LED Lit Flashing Flashing Quickly<1> Off When source of the Up/Down com- Up/Down command to be given from a device mand is assigned to the digital oper- - - ator (LOCAL). other than the digital operator (REMOTE). • While the drive is set for LOCAL, an Up/Down command was entered to the input terminals after which the drive was then switched to REMOTE. • An Up/Down command was entered via the input terminals while not in • During deceleration to stop. During run • When an Up/Down command is input the Drive Mode. During stop • During deceleration when an and speed reference is 0%. Emergency Stop command was entered. • The drive output is shut off by the Safe Disable function. • While the drive was running in the REMOTE mode, the STOP key was pushed. Examples <1> Refer to Figure 4.3 for the difference between “flashing” and “flashing quickly”. Figure4.3 1 s ON ON Flashing common_TM only Flashing ON ON ON ON quickly Figure 4.3 RUN LED Status and Meaning Figure4.4 Drive output speed during stop RUN STOP RUN STOP Up/Down Speed setting 0% 10% common_TM only RUN LED OFF ON OFF OFF Flashing Figure 4.4 RUN LED and Drive Operation

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4.2 Using the Digital Operator

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 85 gnimmargorP pU-tratS noitarepO &  Menu Structure for Digital Operator Figure4.5 - MODE - DRV Rdy -MONITR- DRV Rdy Speed Ref (OPR) Speed Ref 1 U1-01= 0.00% U1-01= 000.00% U1-02= 0.00% RSEQ (cid:14804)0.00(cid:14890)50.00(cid:14805) U1-03= 0.00A LREF ← (cid:780)0 F . W 00 D %(cid:781) → <3> - MODE - DRV Rdy -MONITR- DRV Rdy -MONITR- DRV Rdy Monitor Menu Monitor Speed Reference U1-01= 0.00% U1 -01= 0.00% U1- 01 = 0.00% U1-02= 0.00% RSEQ U1-02= 0.00% RSEQ U1-02= 0.00% RSEQ U1-03= 0.00A LREF U1-03= 0.00A LREF U1-03= 0.00A LREF - MODE - PRG -MONITR- DRV Rdy -MONITR- DRV Rdy Modified Consts U2 -0 F 1= au l o t C Trace U1- 0 O 2 u t = p u 0 t . S 00 p % eed X P M ar o a d m ifi e e t d ers U U 2 2 - - 0 0 2 3 = = o 0 P .0 r 0Hz R LR SE E Q F U U 1 1 - - 0 0 3 4 = = 0 0 .00A R LR SE E Q F HELP FWD DATA <4> - MODE - PRG Quick Setting Initial Display <5> L1000A HELP FWD DATA XXXV(cid:14)X.X/X.XkW L1000A XX.XX/XX.XXA YASKAWA <XXX> <6> - MODE - PRG Programming HELP FWD DATA - MODE - PRG Rdy Auto-Tuning AUTO HELP FWD DATA Figure 4.5 Digital Operator Menu and Screen Structure <1> Pressing will start the motor. <2> Drive cannot operate the motor. <3> Flashing characters are shown as . <4> An "X" character is used as a placeholder for illustration purposes in this manual. The LCD Operator will display the actual setting values. 4 <5> The Speed Reference appears after the initial display which shows the product name. <6> The information that appears on the display will vary depending on the drive. edoM evirD edoM gnimmargorP >1< >2< SIEP_C710616_33J_9_0.book 85 ページ 2023年4月25日 火曜日 午後5時57分 FWDFWD/REV FWDFWD/REV FWDFWD/REV FWDFWD/REV FWDFWD/REV FWDFWD/REV YEG RUN 0

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4.3 The Drive and Programming Modes

4.3 The Drive and Programming Modes

The drive has a Drive Mode to operate the motor and a Programming Mode to edit parameter settings. Drive Mode: In Drive Mode the user can operate the motor and observe U Monitor parameters. Parameter settings cannot be edited or changed when in Drive Mode.

Programming Mode: In Programming Mode the user can edit and verify parameter settings and perform Auto-Tuning. The drive will not accept an Up/down command when the digital operator is in the Programming Mode unless parameter b1-08 is set to 1 to allow an Up/down command. Note: 1. If b1-08 is set to 0, the drive will only accept an Up/Down command in Drive Mode. After editing parameters, the user must exit the Programming Mode and enter Drive Mode before operating the motor. 2. Set b1-08 to 1 to allow the drive to run the motor while in Programming Mode.

 Navigating the Drive and Programming Modes

The drive is set to operate in Drive Mode when it is first powered up. Switch between display screens by using the and keys.

Mode Contents Operator Display Description - MODE - DRV Rdy Speed Ref (OPR) This display screen allows the user to monitor and change the speed reference while the drive is running. Refer to Power Up Speed Reference U1-01= 0.00% YEG The Drive and Programming Modes on page86. (default) U1-02= 0.00% RSEQ Note: The user can select the data displayed when the drive is first powered up with parameter o1-02. U1-03= 0.00A LREF FWD FWD/REV

- MODE - DRV Rdy Drive Mode Monitor Menu U1-01= 0.00% YEG Lists the monitor parameters (U- parameters) available in the drive. Monitor Display U1-02= 0.00% RSEQ Press the Enter Key and then use the Up, Down, ESC, and Reset keys to navigate through the drive monitors. U1-03= 0.00A LREF FWDFWD/REV - MODE - PRG Modified Consts Verify Menu Modified YEG Lists all parameters that have been edited or changed from default settings. Refer to Verifying Parameter X Parameters Changes: Verify Menu on page89. HELP FWD DATA

- MODE - PRG Prog M ra o m de ming Setup Group Quick Setting YEG A pa s g e e le 9 c 0 t . list of parameters necessary to get the drive operating quickly. Refer to Using the Setup Group on

HELP FWD DATA

- MODE - PRG Programming Parameter Setting Mode Allows the user to access and edit all parameter settings. Refer to Parameter Table on page354. YEG HELP FWD DATA - MODE - PRG Auto-Tuning Auto-Tuning Mode Motor parameters are calculated and set automatically. Refer to Auto-Tuning on page99. Programming AUTO YEG Mode HELP FWD DATA

86 YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual

4.3 The Drive and Programming Modes

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 87 gnimmargorP pU-tratS noitarepO & SIEP_C710616_33J_9_0.book 87 ページ 2023年4月25日 火曜日 午後5時57分 Mode Contents Operator Display Description - MODE - DRV Rdy Speed Ref (OPR) U1-01= 0.00% YEG Drive Mode Speed Reference Returns to the speed reference display screen. U1-02= 0.00% RSEQ U1-03= 0.00A LREF FWD FWD/REV  Drive Mode Details The following actions are possible in the Drive Mode: • Run and stop the drive • Monitor the operation status of the drive (speed reference, output speed, output current, output voltage, etc.) • View information on an alarm • View a history of alarms that have occurred Figure 4.6 illustrates how to change the speed reference from 0.00% to 10.00% while in the Drive Mode. This example assumes the reference source is assigned to the digital operator (b1-02 = 0) and d1-01 is set to 0 or 3. Figure4.6 Speed reference display at power up F1 F2 - M S O p D ee E d - Re D f R (O V PR R ) dy -M S O p N d I T R R e - f 1( D d R 1- V 01 R ) dy left right U1-01= 0.00% U1-01= 000.00% U U 1 1 - - 0 0 2 3 F = = W 0 0 D . . 0 0 0 0 F % A WD R L /R R S E E EQ V F (cid:14804) ← 0. (cid:780) 00 0 F (cid:14890) . W 0 1 0 D 0 % 0 (cid:781) .00 → (cid:14805) refe P r r e e n s c s e u c n h ti a l t n h g e e f s r e to q u 0 e 1 n 0 c .0 y 0% YEG -MONITR- DRVRdy -MONITR- DRVRdy - MODE - DRV Rdy Spd Ref 1(d1-01) Spd Ref 1(d1-01) Speed Ref (OPR) U1-01= 010.00% U1-01= 010.00% ESC U1-01= 10.00% (cid:14804)0.00(cid:14890)100.00(cid:14805) Entry Accepted (cid:14804)0.00(cid:14890)100.00%(cid:14805) U1-02= 0.00% RSEQ ← (cid:780)0 F . W 00 D %(cid:781)→ ←(cid:780)0 F . W 00 D %(cid:781)→ U1-03= F W 0. D 00 F A WD L / R R E E F V Figure 4.6 Setting the Speed Reference while in the Drive Mode Note: The drive will not accept a change to the speed reference until the ENTER key is pressed after the speed reference is entered. This feature prevents accidental setting of the speed reference. To have the drive accept changes to the speed reference as soon as changes are made without requiring the ENTER key, set o2-05 to 1.  Programming Mode Details The following actions are possible in the Programming Mode: • Parameter Setting Mode: Access and edit all parameter settings. • Verify Menu: Check a list of parameters that have been changed from their original default values. • Setup Group: Access a list of commonly used parameters to simplify setup (refer to Simplified Setup Using the Setup Group on page 90). • Auto-Tuning Mode: Automatically calculate and set motor parameters to optimize drive performance. 4

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4.3 The Drive and Programming Modes

 Changing Parameter Settings or Values

This example explains changing C1-02 (Deceleration Ramp 1) from 1.50 seconds (default) to 2.50 seconds.

Step Display/Result - MODE - DRV Rdy Speed Ref (OPR) 1. Turn on the power to the drive. The initial display appears. U1-01= 0.00% U1-02= 0.00% RSEQ U1-03= 0.00A LREF FWD FWD/REV - MODE - PRG Programming 2. Press or until the Parameter Setting Mode screen appears. HELP FWD DATA -PRMSET- PRG Initialization 3. A1-00=(cid:2)(cid:2)(cid:2)0 Press to enter the parameter menu tree. Select Language ← FWD → -PRMSET- PRG Basic Setup 4. C1-01 = 1.50 sec Press or to select the C parameter group. Accel Ramp 1 ← FWD → -PRMSET- PRG -PRMSET- PRG Accel/Decel Accel Ramp 1 5. C1-01= 1.50 sec C1-01= 1.50 sec Press two times. Accel Ramp 1 (0 “ . 1 0 . ~ 5 6 0 0 s 0 e . c 0 ” 0) ← FWD → ← FWD → -PRMSET- PRG Decel Ramp 1 6. C1-02= 1.50 sec Press or to select the parameter C1-02. (0.0~600.00) “1.50 sec” (cid:966) FWD (cid:968) -PRMSET- PRG Decel Ramp 1 7. C1-02= 001.50 sec Press to view the current setting value (1.50 s). The left most digit flashes. (0.0~600.00) “1.50 sec” ← FWD → -PRMSET- PRG Decel Ramp 1 8. Press F1 , F2 or until the desired number is selected. “1” flashes. C1 ( - 0 0 . 2 0 = ~ 0 6 0 0 1 0 . . 5 0 0 0 ) sec left right “1.50 sec” ← FWD → -PRMSET- PRG Decel Ramp 1 9. Press and enter 002.50. C1 ( - 0 0 . 2 0 = ~ 0 6 0 0 2 0 . . 5 0 0 0 ) sec “1.50 sec” ← FWD → 10. Press to confirm the change. Entry Accepted -PRMSET- PRG Decel Ramp 1 11. The display automatically returns to the screen shown in Step4. C1-02= 2.50 sec (0.0~600.00) “1.50 sec” (cid:966) FWD (cid:968) - MODE - DRV Rdy Speed Ref (OPR) U1-01= 0.00% 12. Press as many times as necessary to return to the initial display. U1-02= 0.00% RSEQ U1-03= 0.00A LREF FWD FWD/REV 88 YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual

4.3 The Drive and Programming Modes

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 89 gnimmargorP pU-tratS noitarepO & SIEP_C710616_33J_9_0.book 89 ページ 2023年4月25日 火曜日 午後5時57分  Verifying Parameter Changes: Verify Menu The Verify Menu lists edited parameters from the Programming Mode or as a result of Auto-Tuning. The Verify Menu helps determine which settings have been changed, and is particularly useful when replacing a drive. If no settings have been changed, the Verify Menu will read “None”. The Verify Menu also allows users to quickly access and re-edit any parameter settings that have been changed. Note: The Verify Menu will not display parameters from the A1 group (except for A1-02, Control Method Selection) even if those parameters have been changed from their default settings. The following example is a continuation of the steps above. Here, parameter C1-02 is accessed using the Verify Menu, and is changed again from 1.50 s to 2.50 s. The steps below are an example of how to check the list of edited parameters: Step Display/Result - MODE - DRV Rdy Speed Ref (OPR) 1. Turn on the power to the drive. The initial display appears. U1-01= 0.00% U1-02= 0.00% RSEQ U1-03= 0.00A LREF FWD FWD/REV - MODE - PRG Modified Consts 2. Press or until the display shows the top of the Verify Menu. Modified X Parameters HELP FWD DATA - VERIFY - PRG Rdy Press to enter the list of parameters that have been edited from their original default settings. Decel Ramp 1 3. C1-02 = 2.50sec (0.0~600.00) If parameters other than C1-02 have been changed, use or to scroll until C1-02 appears. “1.50sec” Home FWD DATA - VERIFY - PRG Rdy Decel Ramp 1 4. Press to access the setting value. Left digit flashes. C1-01=002.50sec (0.0~600.00) “1.50sec” Home FWD DATA 4

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4.3 The Drive and Programming Modes

 Simplified Setup Using the Setup Group

In the Setup Group, the drive lists the basic parameters needed to set up the drive for an elevator application. This group expedites the startup process for an elevator application by showing only the most important parameters for the application.  Using the Setup Group

Figure 4.7 illustrates how to enter and how to change parameters in the Setup Group.

The first display shown when entering the Setup Group is the Control Method menu. Skipping this display will keep the current Setup Group parameter selection. The default setting for the Setup Group is a group of parameters most commonly use in control methods. In this example, the Setup Group is accessed to change b1-01 from 0 to 1. This changes the source of the speed reference from the digital operator to the control circuit terminals.

- MODE - DRV Rdy - MODE - PRG U1 S -0 p 1 e = e d 0 R .0 e 0 f % (OPR) Quick Setting U1-02= 0.00% RSEQ YEG U1-03= 0.00A LREF FWDFWD/REV HELP FWD DATA Speed reference appears when powered up <1> - SE C T o U n P tr o - l M P e R t G hod Rdy A1-02= 2 ∗2∗ Open Loop Vector Home FWD DATA - SETUP - PRG Rdy Speed Ref Sel b1-01= 0 ∗0∗ Operator - SETUP - PRG Rdy ← F “ W 1” D → Speed Ref Sel Control Circuit b1-01= O p 0 e r ∗ a 0 t ∗ or Ter < m 2 i > nal Home FWD DATA - SETUP - PRG Rdy Speed Ref Sel Entry Accepted b1-01 A = n a 0 lo g ∗ 0 In ∗ put ← F “ W 1” D → - U S p E /D T n U P C o - m P m R a G nd R S d e y l Ope < r 2 a > tor b1-02= 1 ∗1∗ Digital Inputs Home FWD DATA - SETUP - PRG Rdy StallP Accel Sel L3-01= 1 ∗1∗ General Purpose Home FWD DATA <1> Use the up and down arrow keys to scroll through the Setup Group. Press the ENTER key to view or change parameter settings. <2> To return to the previous menu without saving changes, press the ESC key. Figure 4.7 Setup Group Example

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4.3 The Drive and Programming Modes

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 91 gnimmargorP pU-tratS noitarepO & SIEP_C710616_33J_9_0.book 91 ページ 2023年4月25日 火曜日 午後5時57分  Setup Group Parameters Table 4.4 lists parameters available by default in the Setup Group. If a parameter that needs to be edited is not displayed in the Setup Group, access the parameter through the Programming Mode. Table 4.4 Setup Group Parameters Parameter Name Parameter Name A1-02 Control Method Selection E1-01 Input Voltage Setting b1-01 Speed Reference Selection E1-04 Maximum Output Frequency C1-01 Acceleration Ramp 1 E1-05 Maximum Voltage C1-02 Deceleration Ramp 1 E1-06 Base Frequency d1-01 Speed Reference 1 E1-09 Minimum Output Frequency d1-02 Speed Reference 2 E1-13 Base Voltage d1-03 Speed Reference 3 E2-01 Motor Rated Current d1-04 Speed Reference 4 E2-11 Motor Rated Output d1-26 Leveling Speed L1-01 Motor Overload Protection Selection Note: Parameter availability depends on the control mode set in A1-02; some parameters listed above may not be accessible in all control modes.  Switching Between LOCAL and REMOTE LOCAL mode is when the drive is set to accept the Up/Down command from the digital operator keypad. REMOTE mode is when the drive is set to accept the Up/Down command from an external device (via the input terminals or serial communications, etc.). Switch the operation between LOCAL and REMOTE using the LO/RE key on the digital operator or via a digital input. This key is disabled with default settings, but can be enabled by setting parameter o2-01 to 1. Note: 1. After selecting LOCAL, the LO/RE light will remain lit. 2. The drive will not allow the user to switch between LOCAL and REMOTE during run.  Using the LO/RE Key on the Digital Operator Step Display/Result - MODE - DRV Rdy Speed Ref(A1/A2) 1. Turn on the power to the drive. The initial display appears. U1-01= 0.00% U1-02= 0.00% RSEQ YEG U1-03= 0.00A RREF FWD FWD/REV DIGITAL OPERATOR JVOP-180 ALM UUU - 11 1 MS -- -00 O 0p 23 1 De == =eE d 00 F 0 - .. R 00W .000 e0 D D %A f% R(OV LL P RS RR EE )d QF y 2. Press . The LO/RE light will light up. The drive is now in LOCAL. YEG ES F C 1 F2 RLOE RESET ENTER To set the drive for REMOTE operation, press again. RUN STOP 4

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4.4 Start-Up Flowcharts

4.4 Start-Up Flowcharts

This section covers basic setup for the drive, including Auto-Tuning procedures and corresponding flowcharts. Follow the flowchart that matches the motor used in your application. Refer to Types of Auto-Tuning on page 99 for details on the types of Auto-Tuning.

Flowchart Purpose Page A Installation, wiring, and basic steps required to setup the motor and elevator for operation 93 B Auto-Tuning for induction motors 96 C Auto-Tuning for PM motors 97 D Encoder Offset Auto-Tuning 98

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4.4 Start-Up Flowcharts

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 93 gnimmargorP pU-tratS noitarepO & SIEP_C710616_33J_9_0.book 93 ページ 2023年4月25日 火曜日 午後5時57分  Flowchart A: Installation, Wiring, Basic Setup for Motor and Elevator The flowchart below covers the basic procedure required to install the drive, motor, and elevator. Figure4.7 START Install the drive as explained in Mechanical Installation on page37. Wire the drive as explained in Main Circuit Wiring on page60. Check the PG encoder power supply selection. (Closed Loop Vector Control only -CLV) Apply main power to the drive. Adhere to safety messages concerning application of power. Check the motor rotation direction. Select the control mode in parameter A1-02. Set up the PG encoder feedback in F1-(cid:3)(cid:3) parameters when using a Closed Loop Vector Control and check the PG encoder rotation direction. Set the Unit Length in parameter o1-12. Set up o1-20 to o1-22 and then select the display units for speed, acceleration and deceleration ramp and jerk settings in o1-03. Perform Auto-Tuning for motor parameters and the PG encoder offset. For control modes below, refer to Flowchart B: Auto-Tuning for Induction Motors on page96. • V/f Control • Open Loop Vector Control • Closed Loop Vector Control For Closed Loop Vector for PM, refer to Flowchart C: Auto-Tuning for PM Motors on page97. Digital operator (b1-01 = 0) Determine the (Speed selection by digital inputs) source of the speed reference. Set the Speed Reference Selection mode parameter d1-18. Analog Input Assign functions to the analog/digital I/O terminals using parameters H1-(cid:2)(cid:2), H2-(cid:2)(cid:2), H3-(cid:2)(cid:2), and H4-(cid:2)(cid:2). Assign functions to the digital I/O terminals using parameters H1-(cid:2)(cid:2) and H2-(cid:2)(cid:2). Set up: Set up: • Acceleration/deceleration ramp (C1-(cid:2)(cid:2)) • Preset speed references (d1-(cid:2)(cid:2)) • Jerk settings (C2-(cid:2)(cid:2)) • Acceleration/deceleration ramp (C1-(cid:2)(cid:2)) • Jerk settings (C2-(cid:2)(cid:2)) 4 Set up the Inspection Operation sequence. Perform a test run. Fine-tuning • Adjust settings for the brake sequence (S1-(cid:2)(cid:2)) . • Adjust speed control loop (C5-(cid:2)(cid:2)) etc. FINISH Figure 4.8 Installation, Wiring, Basic Setup for Motor and Elevator Note: Set parameter H5-11 to 1 when setting parameters using MEMOBUS/Modbus communications.

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4.4 Start-Up Flowcharts

 Power On

Take the following precautions before applying main power to the drive:

Select one of the four motor control modes after applying power to the drive. Note that Closed Loop Vector modes require PG encoder feedback cards. The table below indicates possible control modes depending on the motor type and shows the required encoder feedback card.

Machine Type Control Mode A1-02 setting Encoder Option Card V/f Control 0 No card required Induction motor without encoder Open Loop Vector Control 2 No card required Induction motor with incremental encoder Closed Loop Vector Control 3 PG-B3 / PG-X3 Permanent magnet motor with EnDat 2.1/01, EnDat 2.2/01, or Closed Loop Vector Control for PM motors 7 PG-F3 EnDat 2.2/22 encoder Permanent magnet motor with ERN1387 or ERN487 encoder Closed Loop Vector Control for PM motors 7 PG-E3 Yaskawa IPM motor with incremental encoder Closed Loop Vector Control for PM motors 7 PG-X3  Motor Rotation Direction Setup Check the direction of motor rotation to verify the Up command causes the elevator to move in the upward direction. Perform the following checks to confirm proper motor and load direction: • The drive outputs motor voltage in U/T1-V/T2-W/T3 phase sequence when an Up command is issued. Check the motor rotation with this phase sequence (for most motors clockwise is seen from the shaft side). • If the motor drives the elevator in the up direction with a U/T1-V/T2-W/T3 sequence, make sure parameter b1-14 is set to 0. • If the motor drives the elevator in the down direction with a U/T1-V/T2-W/T3 sequence, make sure parameter b1-14 is set to 1. Motor direction may also be changed by reversing two motor leads connected to U/T1, V/T2, W/T3 on the drive terminal block.

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4.4 Start-Up Flowcharts

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4.4 Start-Up Flowcharts

 Flowchart B: Auto-Tuning for Induction Motors

The flowchart below covers Auto-Tuning for induction motors operating with V/f Control, Open Loop Vector Control, or Closed Loop Vector Control.

START YEG

Set terminals H1 and H2 if the Safe Disable function is used. Set the Baseblock input (H1-(cid:3)(cid:3) = 8/9) if used.

A1-02 N = o 2 or 3 (Ropes Y r e e s moved) Is the Control Mode Can the motor V/f Control ? rotate freely? Yes A1-02 = 0 No Select Stationary Auto-Tuning Select Stationary Select Rotational for Terminal Resistance only, Auto-Tuning 1 or 2 Auto-Tuning T1-01 = 2. T1-01 = 1 or 4. T1-01 = 0.

Refer to Enter the data in to T1-(cid:3)(cid:3) parameters as indicated on the Enter the data in to T1-(cid:3)(cid:3) parameters as Auto-Tuning Fault Detection display. indicated on the display. on page 287. Press the Up key until “Tuning Ready” is displayed. <1> Press the Up key until “Tuning Ready” is Remove the source of Fault/Alarm displayed. <1> and repeat Auto Tuning. Release the Brake. Close the motor contactor.

Press the Run key on the digital operator and wait until Auto-Tuning is finished.

Tuning No Successful? (Alarm or Fault code displayed(cid:12) Yes (“Entry Accepted” displayed) <2> Apply the brake if it was released during Auto-tuning. Open the motor contactor. Open terminals H1-HC and H2-HC if used during the normal sequence. Open the Baseblock input (H1-(cid:3)(cid:3) = 8/9) if used. FINISH <1> If an LED operator is used, the display shows “ ”. <2> If an LED operator is used, the display shows “ ”. Figure 4.9 Auto-Tuning for Induction Motors

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4.4 Start-Up Flowcharts

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 97 gnimmargorP pU-tratS noitarepO & SIEP_C710616_33J_9_0.book 97 ページ 2023年4月25日 火曜日 午後5時57分  Flowchart C: Auto-Tuning for PM Motors The flowchart below covers Auto-Tuning for permanent magnetic (PM) motors operating with Closed Loop Vector Control for PM motors. START YEG Set terminals H1-HC and H2-HC if Safe Disable function is used. Set the Baseblock input (H1-(cid:3)(cid:3) = 8/9) if used. No Is the motor data sheet available? Yes Select Motor Data Input Select Stationary Auto-Tuning Refer to T2-01 = 0. T2-01 = 1. Auto-Tuning Fault Detection Enter the data in to T2-(cid:3)(cid:3) parameters as Enter the data in to T2-(cid:3)(cid:3) parameters as on page 287. indicated on the display. indicated on the display. Remove the Fault/Alarm source and Press the Up key until “Tuning Ready” is Press the Up key until “Tuning Ready” is repeat Auto Tuning. displayed. <1> displayed. <1> Close the motor contactor. Press the Run key on the digital operator and wait until Auto-Tuning is finished. No (Alarm or Fault code Tuning displayed(cid:12) Successful? Yes (“Entry Accepted” displayed(cid:12) <2> Continue with encoder offset tuning. Refer to Flowchart D: PG Encoder Offset Auto-Tuning on page98. Can the motor No rotate freely? Yes(Ropes removed) 4 ・ Select Rotational Back EMF Constant Auto-Tuning T2-01=11. ・ Press the Up key. Press the Run key on the digital operator and wait until Auto-Tuning is finished. Open the motor contactor. Open terminals H1-HC and H2-HC if used during the normal sequence. Open the Baseblock input (H1-(cid:3)(cid:3) = 8/9) if used. FINISH <1> If an LED operator is used, the display shows “ ”. <2> If an LED operator is used, the display shows “ ”. Figure 4.10 Auto-Tuning for PM Motors

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4.4 Start-Up Flowcharts

 Flowchart D: PG Encoder Offset Auto-Tuning

The flowchart below covers Rotational and Stationary Auto-Tuning procedures used to automatically set up the PG encoder offset. PG encoder Offset Tuning should be performed when the PG encoder offset (T2-17) is unknown, when a PG encoder offset value has been set but problems with the speed feedback occur, or when the PG encoder is replaced.

START

Set the motor and PG encoder data manually or perform motor data Auto-tuning. No Has all motor and PG encoder data been YEG set correctly? Yes Set terminals H1-HC and H2-HC if Safe Disable function is used. Set the Baseblock input (H1-(cid:3)(cid:3) = 8/9) if used. Close the motor contactor(s). Select Initial Magnet Pole Search Parameter Auto-Tuning T2-01 = 3. Press the Up key until “Tuning Ready” is displayed. <1> Press the Run key on the digital operator and wait until Auto-Tuning is finished. Absolute PG encoder necessary for driving the motor. No - “Er-22” <2> Change the PG option card and Tuning Rotational PG Encoder Offset Auto-Tuning necessary use an absolute PG Encoder Successful? (EnDat, ...). Yes (Stationary PG Encoder Offset Absolute PG No Auto-Tuning possible) encoder used? (PG-X3, Incremental Yes PG encoder used) (EnDat, ...) Uncouple motor and the mechanical system of the elevator (remove ropes). Select Stationary Encoder Offset Auto-Tuning Select Rotational PG Encoder Offset T2-01 = 4. Auto-Tuning T2-01 = 10. Press the Up key until “Tuning Ready” is displayed. <1> Press the Up key until “Tuning Ready” is displayed. <1> Press the Run key on the digital operator and wait until Auto-Tuning is finished. Release the brake. Refer to Tuning No Auto-Tuning Fault Detection Successful? on page287. Press the Run key on the digital operator Remove the Fault/Alarm source and wait until Auto-Tuning is finished. and repeat Auto Tuning. Yes Apply the brake. No Refer to Tuning Auto-Tuning Fault Detection Successful? on page287. Remove the Fault/Alarm source Yes and repeat Auto Tuning. Open the motor contactor. Open the Baseblock input (H1-(cid:3)(cid:3) = 8/9) if used. Open terminals H1-HC and H2-HC if used during the normal sequence. Recouple the motor (ropes) to the load if decoupled for tuning. FINISH <1> If an LED operator is used, the display shows “ ”. <2> If an LED operator is used, the display shows “ ”. Figure 4.11 PG Encoder Offset Auto-Tuning 98 YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual

4.5 Auto-Tuning

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4.5 Auto-Tuning

 Auto-Tuning for Permanent Magnet Motors Automatically sets the V/f pattern and motor parameters E1-, E5-, and some F1- parameters for speed feedback detection.

Table 4.7 Types of Auto-Tuning for Permanent Magnet Motors Type Setting Requirements and Benefits • Use if a motor test report is available. Motor Data Input T2-01 = 0 • Input motor data from the motor test report. Convert data into the correct unit before inputting data if necessary. • Motor does not rotate during Auto-Tuning. • Use if a motor test report is not available. Stationary Auto-Tuning T2-01 = 1 • Input motor data from the motor name plate. Make sure to convert data into the correct units. The drive automatically calculates the motor data. Stationary Stator Resistance • Tunes stator resistance only. Auto-Tuning T2-01 = 2 • Should be performed if the motor cabling has changed. • Use if a motor test is not available. Rotational Back EMF Constant • Tunes the Motor Induction Voltage only. Auto-Tuning T2-01 = 11 • Should be performed after Motor data are set and the encoder offset is adjusted. • The motor must be uncoupled from the mechanical system (remove ropes). Auto-Tuning of PG-E3 Encoder T2-01 = 12 Perform this Auto-Tuning to obtain accurate position data from the motor rotor for driving a PM motor. Characteristics<1> <1> Available in drive software versions PRG: 7017 or later. Auto-Tuning of PG-E3 encoder characteristics requires a PG-E3 option with software version 1102 or later. To identify the PG-E3 software version, refer to the PG-E3 labeling on the option, in the field designated “C/N” (S + four digit number). Table 4.8 lists the data that must be entered for Auto-Tuning. Make sure the data is available before starting Auto-Tuning. The information needed is usually listed on the motor nameplate or in the motor test report provided by the motor manufacturer. Also refer to Flowchart C: Auto-Tuning for PM Motors on page 97 for details on the tuning mode selection and the tuning process. Table 4.8 Auto-Tuning Input Data Tuning Type (T2-01) Input Value Pa I r n a p m u e t ter Unit P S a M e ra t o t m 0 i t n o e g r t s er Stati 1 onary R S e t S a s t i t i s a o 2 t t n a o n a r r c y e M A P u a a S t g r I o a n e n - m a i e T 3 t r i u t e a c P n t l h e o i n r l s e g A S u E t t O a n o t c f - i f T 4 o o s u n d e n a e t i r r n y g A R u E o t O n o ta c f - 1 f T t o 0 s i u o d e n n e t i a r n l g B C a o c n k 1 s 1 E ta M n F t C T E h u P n A i a n s G c r u 1 i t a n o i - 2 t c E c o g d s t 3 - e e o r r f - Control Mode A1-02 - 7 7 7 7 7 7 7 7 Motor Rated Power T2-04 kW Yes Yes N/A N/A N/A N/A N/A N/A Motor Rated Voltage T2-05 V Yes Yes N/A N/A N/A N/A N/A N/A Motor Rated Current T2-06 A Yes Yes Yes N/A N/A N/A N/A N/A Number of Motor Poles T2-08 N/A Yes Yes N/A N/A N/A N/A N/A N/A Motor Rated Speed T2-09 r/min Yes Yes N/A N/A N/A N/A N/A N/A Stator 1 Phase Resistance T2-10 Ω Yes N/A N/A N/A N/A N/A N/A N/A d-Axis Inductance T2-11 mH Yes N/A N/A N/A N/A N/A N/A N/A q-Axis Inductance T2-12 mH Yes N/A N/A N/A N/A N/A N/A N/A Induced Voltage Constant Unit T2-13 N/A Yes N/A N/A N/A N/A N/A N/A N/A Selection Voltage Constant T2-14 <2> Yes N/A N/A N/A N/A N/A N/A N/A PG Number of Pulses per T2-16 N/A Yes Yes N/A N/A N/A N/A N/A N/A Revolution Z Pulse Offset T2-17 deg (mech.) Yes N/A N/A N/A N/A N/A N/A N/A Speed Reference for Auto-Tuning of PG-E3 Encoder T2-18 r/min N/A N/A N/A N/A N/A N/A N/A Yes Characteristics<1> Rotation Direction for Auto-Tuning of PG-E3 Encoder T2-19 N/A N/A N/A N/A N/A N/A N/A N/A Yes Characteristics<1> <1> Available in drive software versions PRG: 7017 or later. <2> Depends on T2-13 setting.

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4.5 Auto-Tuning

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YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 103 gnimmargorP pU-tratS noitarepO & SIEP_C710616_33J_9_0.book 103 ページ 2023年4月25日 火曜日 午後5時57分  Auto-Tuning Operation Example The following example demonstrates Rotational Auto-Tuning when using OLV (A1-02 = 2).  Selecting the Type of Auto-Tuning Step Display/Result - MODE - DRV Rdy Speed Ref (OPR) 1. Turn on the power to the drive. The initial display appears. U1-01= 0.00% U1-02= 0.00% RSEQ U1-03= 0.00A LREF FWD FWD/REV - MODE - PRG Auto-Tuning 2. Press or until the Auto-Tuning display appears. AUTO HELP FWD DATA - A.TUNE - PRG Tuning Mode 3. Press to begin setting parameters. T1- S 0 t 1 a = n d a 0 r d ∗ 0 T ∗ uning ESC FWD DATA - A.TUNE - PRG Tuning Mode 4. Press to select the value for T1-01. T1 S -0 ta 1 n = d a 0 r d ∗ T 0 u ∗ ning “0” FWD 5. Save the setting by pressing . Entry Accepted - A.TUNE - PRG Tuning Mode 6. The display automatically returns to the display shown in Step 3. T1-01= 0 ∗0∗ Standard Tuning ESC FWD DATA  Enter Data from the Motor Nameplate After selecting the type of Auto-Tuning, enter the data required from the motor nameplate. Note: These instructions continue from Step 6 in “Selecting the Type of Auto-Tuning”. Step Display/Result - A.TUNE - PRG Mtr Rated Power 1. Press to access the motor output power parameter T1-02. T1- ( 0 0 2 .0 = 0 3 ~ . 6 7 5 0 0 k . W 00) “3.70kW” ESC FWD DATA 4 - A.TUNE - PRG Mtr Rated Power 2. Press to view the default setting. T1- ( 0 0 2 .0 = 0 0 ~ 0 6 3 5 . 0 7 . 0 0 k 0 W ) “3.70kW” FWD - A.TUNE - PRG Mtr Rated Power 3. Press F1 , F2 , , and to enter the motor power nameplate data in kW. T1-02= 004.00kW left right (0.0 “3 0 . ~ 7 0 6 k 5 W 0. ” 00) FWD 4. Press to save the setting. Entry Accepted - A.TUNE - PRG Mtr Rated Power 5. The display automatically returns to the display in Step 1. T1-02= 4.00kW (0.00 ~ 650.00) “3.70kW” ESC FWD DATA

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4.5 Auto-Tuning

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YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 105 gnimmargorP pU-tratS noitarepO & SIEP_C710616_33J_9_0.book 105 ページ 2023年4月25日 火曜日 午後5時57分  Parameter Settings during Induction Motor Auto-Tuning: T1 The T1- parameters are used to set the Auto-Tuning input data for induction motor tuning. Note: For motors operating in the field weakening range, first perform the Auto-Tuning with the base data. After Auto-Tuning is complete, change E1-04, Maximum Output Frequency, to the desired value.  T1-01: Auto-Tuning Mode Selection Sets the type of Auto-Tuning to be used. Refer to Auto-Tuning for Induction Motors on page 99 for details on the different types of Auto-Tuning. No. Parameter Name Setting Range Default 2 (V/f) 2 (V/f) T1-01 Auto-Tuning Mode Selection 0 to 2, 4 (OLV, CLV) 1 (OLV, CLV) Setting 0: Rotational Auto-Tuning Setting 1: Stationary Auto-Tuning 1 Setting 2: Stationary Auto-Tuning for Line-to-Line Resistance Setting 4: Stationary Auto-Tuning 2  T1-02: Motor Rated Power Sets the motor rated power according to the motor nameplate value. No. Parameter Name Setting Range Default T1-02 Motor Rated Power 0.00 to 650.00 kW Determined by o2-04  T1-03: Motor Rated Voltage Sets the motor rated voltage according to the motor nameplate value. Enter the motor voltage at base speed here if the motor is operating above base speed. Enter the voltage needed to operate the motor under no-load conditions at rated speed to T1-03 for better control precision around rated speed when using a vector control mode. The no-load voltage can usually be found in the motor test report available from the manufacturer. If the motor test report is not available, enter approximately 90% of the rated voltage printed on the motor nameplate. This may increase the output current and reduce the overload margin. No. Parameter Name Setting Range Default T1-03 Motor Rated Voltage 0.0 to 255.5 V<1> 200.0 V<1> <1> Values shown are specific to 200 V class drives. Double value for 400 V class drives.  T1-04: Motor Rated Current Sets the motor rated current according to the motor nameplate value. Set the motor rated current between 50% and 100% of the drive rated current for optimal performance in OLV or CLV. Enter the current at the motor base speed. 4 No. Parameter Name Setting Range Default T1-04 Motor Rated Current 10 to 200% of drive rated current Depending on o2-04  T1-05: Motor Base Frequency Sets the motor rated frequency according to the motor nameplate value. If a motor with an extended speed range is used or if the motor is used in the field weakening area, enter the maximum frequency to E1-04 (E3-04 for motor 2) after Auto-Tuning is complete. No. Parameter Name Setting Range Default T1-05 Motor Base Frequency 0.0 to 200.0 Hz 50.0 Hz

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4.5 Auto-Tuning

 T1-06: Number of Motor Poles

Sets the number of motor poles according to the motor nameplate value.

No. Parameter Name Setting Range Default T1-06 Number of Motor Poles 2 to 48 4  T1-07: Motor Base Speed

Sets the motor rated speed according to the motor nameplate value. If a motor with an extended speed range is used or if the motor is used in the field weakening area, enter the speed at base frequency to T1-07.

No. Parameter Name Setting Range Default T1-07 Motor Base Speed 0 to 24000 r/min 1450 r/min  T1-08: PG Number of Pulses Per Revolution

Sets the number of pulses from the PG encoder. Set the actual number of pulses for one full motor rotation.

No. Parameter Name Setting Range Default T1-08 PG Number of Pulses Per Revolution 0 to 60000 ppr 1024 ppr Note: T1-08 will only be displayed in CLV.

 T1-09: Motor No-Load Current Sets the no-load current for the motor. The default setting displayed is no-load current automatically calculated from the output power set in T1-02 and the motor rated current set to T1-04. Enter the data listed on the motor test report. Leave this data at the default setting if the motor test report is not available.

No. Parameter Name Setting Range Default T1-09<1> Motor No-Load Current (M 0 a t x o : [ 0 T t 1 o - 0 2 4 9 ] 9 A 9.9) - <1> The value will have two decimal places (0.01 A) in the drive models 20008 to 20033 and 40005 to 40018 (refer to Table A.1 and Table A.2), and one decimal place (0.1 A) in the drive models 20047 to 20415 and 40024 to 40216.  T1-10: Motor Rated Slip Sets the rated slip for the motor. The default setting displayed is the motor rated slip for a Yaskawa motor calculated from the output power set in T1-02. Enter the data listed on the motor test report. No. Parameter Name Setting Range Default T1-10 Motor Rated Slip 0.00 to 20.00 Hz - 106 YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual

4.5 Auto-Tuning

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 107 gnimmargorP pU-tratS noitarepO & SIEP_C710616_33J_9_0.book 107 ページ 2023年4月25日 火曜日 午後5時57分  Parameter Settings during PM Motor Auto-Tuning: T2 The T2- parameters are used to set the Auto-Tuning input data for PM motor tuning.  T2-01: PM Auto-Tuning Mode Selection Selects the type of Auto-Tuning to be performed. Refer to Auto-Tuning for Permanent Magnet Motors on page 100 for details on different types of Auto-Tuning. No. Parameter Name Setting Range Default T2-01 PM Auto-Tuning Mode Selection 0 to 4, 10 to 12<1> 0 <1> Setting 12 is available in drive software versions PRG: 7017 or later. Auto-Tuning of PG-E3 encoder characteristics requires a PG-E3 option with software version 1102 or later. To identify the PG-E3 software version, refer to the PG-E3 labeling on the option, in the field designated “C/N” (S + four digit number). Setting 0: Motor Data Input Setting 1: PM Stationary Auto-Tuning Setting 2: PM Stationary Stator Resistance Auto-Tuning Setting 3: Initial Magnet Pole Search Parameters Auto-Tuning Setting 4: Stationary PG Encoder Offset Auto-Tuning Setting 10: Rotational PG Encoder Offset Auto-Tuning Setting 11: Rotational Back EMF Constant Auto-Tuning Setting 12: Auto-Tuning of PG-E3 Encoder Characteristics  T2-04: PM Motor Rated Power Specifies the PM motor rated power in kilowatts. No. Parameter Name Setting Range Default T2-04 PM Motor Rated Power 0.00 to 650.00 kW Depending on o2-04  T2-05: PM Motor Rated Voltage Sets the PM motor rated voltage. No. Parameter Name Setting Range Default T2-05 PM Motor Rated Voltage 0.0 to 255.0 V<1> 200.0 V<1> <1> Values shown are specific to 200 V class drives. Double value for 400 V class drives.  T2-06: PM Motor Rated Current Enter the PM motor rated current in amps. No. Parameter Name Setting Range Default 10% to 200% of the drive rated T2-06 PM Motor Rated Current current Depending on o2-04 4  T2-08: Number of PM Motor Poles Enter the number of motor poles. No. Parameter Name Setting Range Default T2-08 Number of PM Motor Poles 2 to 120<1> 6 <1> When PG-E3 option connected: Max setting = 48  T2-09: PM Motor Base Speed Enter the motor rated speed in r/min. Note: T2-09 will be displayed when in CLV/PM. No. Parameter Name Setting Range Default T2-09 PM Motor Base Speed 0 to 24000 r/min 150 r/min

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4.5 Auto-Tuning

 T2-10: PM Motor Stator Resistance Enter the motor stator resistance per motor phase.

No. Parameter Name Setting Range Default T2-10 PM Motor Stator Resistance 0.000 to 65.000 Ω -  T2-11: PM Motor d-Axis Inductance Enter the d axis inductance per motor phase.

No. Parameter Name Setting Range Default T2-11 PM Motor d-Axis Inductance 0.00 to 600.00 mH -  T2-12: PM Motor q-Axis Inductance Enter the q axis inductance per motor phase.

No. Parameter Name Setting Range Default T2-12 PM Motor q-Axis Inductance 0.00 to 600.00 mH -  T2-13: Induced Voltage Constant Unit Selection Selects the units used for setting the induced voltage coefficient.

No. Parameter Name Setting Range Default T2-13 Induced Voltage Constant Unit Selection 0, 1 1 Setting 0: mV/min-1 Setting 1: mVs/rad Note: If T2-13 is set to 0, then the drive will use E5-24 (Motor Induction Voltage Constant 2), and will automatically set E5-09 (Motor Induction Voltage Constant 1) to 0.0. If T2-13 is set to 1, then the drive will use E5-09 and will automatically set E5-24 to 0.0.  T2-14: PM Motor Induced Voltage Constant

Enter the motor induced voltage constant.

No. Parameter Name Setting Range Default T2-14 PM Motor Induced Voltage Constant 0.0 to 2000.0 Depending on T2-02  T2-16: PG Number of Pulses Per Revolution for PM Motor Tuning

Enter the number of pulses from the PG encoder per motor rotation.

No. Parameter Name Setting Range Default T2-16 Encoder Resolution (Pulses Per Revolution) 1 to 15000 ppr 1024 ppr  T2-17: PG Encoder Z-pulse Offset

Sets the offset between the rotor magnet axis and the PG encoder zero position. If the PG encoder offset value is unknown or if the PG encoder is replaced, perform PG Encoder Offset Auto-Tuning.

No. Parameter Name Setting Range Default T2-17 PG Encoder Z-pulse Offset -180.0 to 180.0 deg 0.0 deg  T2-18: Speed Reference for Auto-Tuning of PG-E3 Encoder Characteristics Note: Available in drive software PRG: 7017 or later.

Sets the speed reference for execution of Auto-Tuning of PG-E3 encoder characteristics (T2-01 = 12).

No. Parameter Name Setting Range Default T2-18 Speed Reference for Auto-Tuning of PG-E3 Encoder Characteristics 1 to 30 r/min 10 r/min

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YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 109 gnimmargorP pU-tratS noitarepO & SIEP_C710616_33J_9_0.book 109 ページ 2023年4月25日 火曜日 午後5時57分  T2-19: Rotation Direction for Auto-Tuning of PG-E3 Encoder Characteristics Note: Available in drive software PRG: 7017 or later. Sets the direction of motor rotation for execution of Auto-Tuning of PG-E3 encoder characteristics (T2-01 = 12). No. Parameter Name Setting Range Default T2-19 Rotation Direction for Auto-Tuning of PG-E3 Encoder Characteristic 0, 1 0 Setting 0: Forward (Up) Setting 1: Reverse (Down) 4

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4.6 Setup Procedure for Elevator Applications

4.6 Setup Procedure for Elevator Applications

 Up and Down Commands and Speed Reference Selection

b1-01 Reference source Speed reference input 0 (default) Digital operator keypad Set the speed references in the d1- parameters and use digital inputs to switch between different reference values. 1 Analog input<1> Apply the speed reference signal to terminal A1 or A2. 2 Serial Communication<2> Serial Communications using the RS422/485 port 3 Option Board<2> Communications option card <1> If source of the speed reference is assigned to the control terminals (b1-01 = 1), then d1-18 will automatically be set to 0 (so that the drive uses multi-speed references d1-01 to d1-08). <2> If the speed reference selection in d1-18 is set so that either the high speed reference has priority (d1-18 = 1), or so that the leveling speed has priority (d1-18 = 2), then the drive will look to the multi-function input terminals for the speed reference.  Up/Down Command Source Selection The input source for the Up and Down command can be selected using parameter b1-02.

b1-02 Up/Down source Up/Down command input 0 Operator keypad RUN and STOP keys on the operator Terminal S1: Run in the Up direction 1 (default) Digital inputs Terminal S2: Run in the Down direction 2 Serial Communication Serial Communications using the RS422/485 port 3 Option Board Communications option card  Travel Start and Stop Travel Start To start the elevator in the up or down direction, the following conditions must be fulfilled: • A speed reference greater than zero must be provided. • The Safe Disable signals at terminals H1 and H2 must both be closed (drive output enabled). • If a multi-function digital input is programmed for Baseblock (H1- = 8 or 9), this input must be set so the drive is not in a baseblock condition. • An Up or Down Signal must be set at the source specified in b1-02. • If a multifunction input is programmed for output contactor feedback (H1- = 56), then the output contactor must be closed.

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YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 111 gnimmargorP pU-tratS noitarepO & SIEP_C710616_33J_9_0.book 111 ページ 2023年4月25日 火曜日 午後5時57分 Travel Stop The drive stops under the following conditions: • The Up or Down command is removed. • d1-18 is set to 1 or 2 and the Up/Down or Leveling Speed signal (H1- = 53) is removed. • d1-18 is set to 3 and all speed inputs are removed. • A fault occurs. The stopping method depends on the specific fault that occurred, in combination with certain parameter settings. • The Safe Disable inputs are opened or a Base Block signal is input. In this case, the brake is applied immediately and the drive output shuts off.  Speed Selection Using Digital Inputs (b1-01 = 0) Set parameter b1-01 = 0 to enable the speed selection using the drive digital inputs. Use parameter d1-18 to determine different travel speeds selected by the digital inputs. NOTICE: Always turn off the RUN command before changing the setting of parameters d1-18 (Speed Reference Selection Mode), b1-01 (Speed Reference Selection), or H1- (Multi-Function Digital Inputs). If the RUN command is on when changing any of these settings, the motor may unexpectedly start running, and could result in injury. d1-18 Speed Selection 0 (default) Multi-speed inputs 1, Speed references are set in d1-01 to d1-08 1 Separate speed inputs, Speed references are set in d1-19 to d1-24 and d1-26, Higher speed has priority 2 Separate speed inputs, Speed references are set in d1-19 to d1-24 and d1-26, Leveling speed has priority 3 Multi speed inputs 2, Speed references are set in d1-02 to d1-08, Stop if no speed selection input is enabled  Multi-Speed Inputs 1, 2 (d1-18 = 0 or 3) Speed Selection When d1-18 = 0 or 3, multi-function digital inputs are preset as shown below. Terminal Parameter Number Set Value Details S5 H1-05 3 Multi-Speed Reference 1 S6 H1-06 4 Multi-Speed Reference 2 S7 H1-07 5 Multi-Speed Reference 3 Different speed reference settings can be selected by combining the three digital inputs as shown in the table below. Note: Parameters d1-19 through d1-26 are displayed only if d1-18 is set to 1 or 2. Digital Inputs Selected Speed M Re u f l e ti r - e S n p c e e e d 1 R M e u f l e ti r - e S n p c e e e d 2 M Re u f l e ti r - e S n p c e e e d 3 d1-18 = 0 d1-18 = 3 0 0 0 Speed reference 1 (d1-01) Stop 1 0 0 Speed reference 2 (d1-02 or terminal A1, A2 input value if H3-02 or H3-10 is set to 2) 0 1 0 Speed reference 3 (d1-03 or terminal A1, A2 input value if H3-02 or H3-10 is set to 3) 4 1 1 0 Speed reference 4 (d1-04) 0 0 1 Speed reference 5 (d1-05) 1 0 1 Speed reference 6 (d1-06) 0 1 1 Speed reference 7 (d1-07) 1 1 1 Speed reference 8 (d1-08) 0 = Off, 1 = On Setting d1-18 = 0 Up to eight speed references can be set using parameters d1-01 to d1-08. The drive starts with an Up or Down command, and stops when the Up or Down command is removed. When d1-18 = 0, parameters d1-19 through d1-23 will not be displayed. Setting d1-18 = 3 Allows seven speed references to be set using parameters d1-02 to d1-08. The drive starts with an Up or Down command, and stops either when all three input terminals that set the speed reference are released, or when the Up/Down command is released. When d1-18 = 0, parameters d1-19 through d1-23 will not be displayed.

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4.6 Setup Procedure for Elevator Applications

 Separate Speed Inputs (d1-18 = 1 or 2) Six different speed settings (defined in the parameters d1-19 to d1-24 and d1-26) can be set and selected using four digital inputs.

Speed Selection When d1-18 = 1 or 2, multi-function digital inputs are preset as shown below.

Terminal Parameter Number Set Value Details S3 H1-03 50 Nominal speed (d1-19) S5 H1-05 51 Intermediate speed S6 H1-06 53 Leveling speed (d1-26) Different speed settings can be selected depending on the assignment of the speed selection digital inputs (H1-) as shown in the table below. Note: Parameters d1-19 through d1-26 are displayed only if d1-18 is set to 1 or 2.

Leveling and Nominal Speed assigned Leveling speed not assigned Nominal Speed not assigned Selected Speed (H1- = 50 and H1- = 53) (H1- ≠ 53) (H1- ≠ 50) 50 51 52 53 50 51 52 51 52 53 Nominal Speed (d1-19) 1 0 0 A 1 0 0 0 0 0 Intermediate Speed 1 (d1-20) 0 1 0 A 0 1 0 1 0 0 Intermediate Speed 2 (d1-21) 1 1 1 A 1 1 1 N/A N/A N/A Intermediate Speed 3 (d1-22) 0 1 1 A 0 1 1 1 1 0 Releveling Speed (d1-23) 0 0 1 A 0 0 1 0 1 0 Leveling Speed (d1-26) 0 0 0 1 0 0 0 B B B Zero Speed 0 0 0 0 N/A N/A N/A N/A N/A N/A 0 = Off, 1 = On, A = 0 when d1-18 = 2 and no influence when d1-18 = 1, B = no influence, N/A = Not available Higher Speed has Priority and the Leveling Speed Input is Assigned (d1-18 = 1 and H1- = 53) (Default) The higher speed has priority over the leveling speed. The leveling signal is disregarded as long as any other speed selection input is active. The drive decelerates to the leveling speed (d1-26) when the selected speed reference signal is removed.

DC Injection/ DC Injection/ Position lock Position lock Speed Safe disable (terminals H1/H2 on) and Baseblock off (H1-(cid:3)(cid:3) = 8/9) Up/Down Command Leveling speed Selected speed (other than leveling) Input is set No effect Higher Speed Priority is Selected and the Leveling Speed Input is Not Assigned (d1-18 = 1 and H1- ≠ 53) The drive decelerates to the leveling speed (d1-26) when the selected speed reference signal is removed. If no speed reference is selected at start, the drive will trigger an “FrL” fault. Set parameter S6-15 to 0 to disable Speed Reference Missing (FrL) detection. With this setting the drive starts using leveling speed if no other speed reference is selected. DC Injection/ DC Injection/ Position lock Position lock Speed Safe disable (terminals H1/H2 on) and Baseblock off (H1-(cid:3)(cid:3) = 8/9) Up/Down Command Selected speed (other than leveling) Input is set

112 YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual

4.6 Setup Procedure for Elevator Applications

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 113 gnimmargorP pU-tratS noitarepO & SIEP_C710616_33J_9_0.book 113 ページ 2023年4月25日 火曜日 午後5時57分 Leveling Speed has Priority and the Leveling Speed Input is Assigned (d1-18 = 2, H1- = 53) The leveling signal has priority over other speed references. The drive decelerates to the leveling speed (d1-26) when the leveling speed selection input is activated. The drive stops when either the leveling input or the Up/Down command is released. DC Injection/ DC Injection/ Position lock Position lock Speed Safe disable (terminals H1/H2 on) and Baseblock off (H1-(cid:3)(cid:3) = 8/9) Up/Down Command Leveling speed Leveling speed has priority Selected speed (other than leveling) Input is set No effect Leveling Speed Priority is Selected and the Nominal Speed Input is Not Assigned (d1-18 = 2, H1- ≠ 50) The drive runs at nominal speed (d1-19) when no speed selection input is set. When the leveling speed signal is set, the drive decelerates to the leveling speed. The leveling speed signal has priority over all other speed signals. NOTICE: Equipment Hazard. This function may not work properly if a broken wire connection to the drive I/O causes improper elevator speed selection. Properly tighten wire connections at the drive terminals before enabling this function. DC Injection/ DC Injection/ position lock position lock Speed Safe disable (terminals H1/H2 on) and Baseblock off (H1-(cid:3)(cid:3) = 8/9) Up/Down Command Leveling speed Input is set  Multi-Function Terminal Setup  Multi-Function Digital Input (Terminals S3 to S8) The H1 parameters assign functions to digital input terminals S3 to S8 digital input terminal functions, refer to H1-03 to H1-08: Functions for Terminals S3 to S8 on page 191.  Multi-Function Digital Outputs The H2 parameters assign functions to digital output terminals M1-M2, M3-M4, M5-M6, P1-C1, and P2-PC digital input terminal functions, refer to H2-01 to H2-05: Terminals M1-M2, M3-M4, M5-M6, P1-C1, and P2-C2 Function Selection on page 195.  Multi-Function Analog Inputs The H3 parameters assign functions to analog input terminals A1 and A2 analog input functions, refer to Multi-Function 4 Analog Input Terminal Settings on page 206.  Multi-Function Analog Outputs The H4 parameters assign functions to analog output terminals FM and AM. Select the function for these terminals by entering the last three digits of the desired U monitor. For a list of analog output functions, refer to U: Monitors on page 387.

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4.6 Setup Procedure for Elevator Applications

 Accel/Decel Ramp and Jerk Settings

Acceleration and deceleration ramps are set using the C1- parameters. Use the C2- parameters to adjust the jerk at the start of acceleration or deceleration. Figure 4.13 explains how accel/decel ride and jerk settings can be used to adjust the ride profile.

Figure4.9 C2-03 (Jerk at C2-02 Decel Start) (Jerk at Accel End) C2-04 (Jerk at C2-01 C1-01 Decel End) C2-05 (Jerk Below Leveling Speed) (Jerk at (Accel Ramp 1) Accel Start) d1-26 (Leveling Speed) C1-02 (Decel Ramp 1) Figure 4.13 Accel/Decel Ramp and the Jerk Function Units used to set the acceleration and deceleration ramp as well as the Jerk function change with the setting of parameter o1-03. Refer to Digital Operator Display Unit Selection on page 95 for details.  Elevator Emergency Stop  Start condition for Elevator Emergency Coast to Stop An emergency coast to stop is performed when the Up or Down command is cleared and all of the following conditions are met. • Parameter b1-03 (Stopping Method Selection) is set to 4. • Parameter d1-18 (Speed Reference Selection Mode) is set to 0 or 3. • Parameter b1-01 (Speed Reference Selection) is set to 1. • The Up/Down command is cleared and U1-05 (Speed Feedback) is equal to or greater than S1-26 (Emergency Stop Start Level).  Elevator Emergency Stop Timing Chart

A timing chart for Elevator Emergency Coast to Stop and normal Ramp to Stop appears in Figure 4.14 and Figure 4.15. Figure4.10 Selected Speed S1-11 (Output Contactor Open DC Injection Braking/ S1-26 Delay Time) Position Lock at Start Emergency Stop Speed Start Level Coast to Stop Up/Down Command Safe disable (terminals H1/H2 on) or Baseblock off (H1-(cid:3)(cid:3) = 8/9) H2-(cid:3)(cid:3) = 51 (Output Cont. Contr.) H2-(cid:3)(cid:3) = 50 (Brake Control) Enabled Figure 4.14 With Up/Down command cleared and U1-05 ≥ S1-26

114 YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual

4.6 Setup Procedure for Elevator Applications

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 115 gnimmargorP pU-tratS noitarepO & SIEP_C710616_33J_9_0.book 115 ページ 2023年4月25日 火曜日 午後5時57分 Figure4.11 Selected Speed S1-05 (DC Injection/Position S1-11 Lock Time at stop) (Output Contactor Open DC Injection Braking/ S1-26 DC Injection/ Delay Time) Position Lock at Start Emergency Stop Position Lock at Stop Speed Start Level S1-07 (Brake Close Up/Down Command Delay Time) Safe disable (terminals H1/H2 on) or Baseblock off (H1-(cid:3)(cid:3) = 8/9) H2-(cid:3)(cid:3) = 51 (Output Cont. Contr.) H2-(cid:3)(cid:3) = 50 (Brake Control) Enabled Figure 4.15 With Up/Down command cleared and U1-05 < S1-26  Inspection Operation  Start Condition in Inspection Operation NOTICE: Always turn off the RUN command before changing the setting of parameters d1-18 (Speed Reference Selection Mode), b1-01 (Speed Reference Selection), or H1- (Multi-Function Digital Inputs). If the RUN command is on when changing any of these settings, the motor may unexpectedly start running, and could result in injury. Inspection operation is performed when an Up or Down signal is input while one of the following conditions is true: • Parameter d1-18 is set to 0 or 3 and the selected speed is higher than d1-28 but lower than d1-29. • Parameter d1-18 is set to 1 or 2 and a digital input programmed for Inspection Operation Speed (H1- = 54) is enabled. Inspection Operation uses the same acceleration characteristics and brake sequence at start as normal operation. The carrier frequency is set to 2 kHz during Inspection Operation, but can be changed using parameter C6-21.  Stop Condition in Inspection Operation To stop the drive during Inspection Operation, either remove the Up or Down command or reset the input terminal for Inspection Operation. A deceleration ramp can be set for Inspection Operation using parameter C1-15. • If C1-15 = 0.00, the drive immediately applies the brake, shuts off the drive output, and opens the motor contactor, i.e., the multi-function output terminals set for “Brake Control” (H2- = 50) and “Output Contactor Control” (H2- = 51) are cleared. • If C1-15 > 0.00, the drive decelerates to stop at the rate set to C1-15, then applies the brake, shuts the output off, and opens the motor contactor. 4  Inspection Operation Timing Chart A timing chart for Inspection Operation appears in Figure 4.16. Inspection Operation without Decel Ramp (C1-15 = 0) Inspection Operation with Decel Ramp (C1-15 > 0) Inspection Operation Inspection Operation Speed Speed DC Injection Braking/ DC Injection Braking/ Position Lock at start Position Lock at start C1-15 Speed Speed Safe disable (terminals H1/H2 on) Safe disable (terminals H1/H2 on) and Baseblock off (H1-(cid:3)(cid:3) = 8/9) and Baseblock off (H1-(cid:3)(cid:3) = 8/9) H1-(cid:2)(cid:2) = 54 (Inspection Operation) H1-(cid:2)(cid:2) = 54 (Inspection Operation) <1> <1> Up/Down command Up/Down command H2-(cid:2)(cid:2) = 51 (Output Cont. Contr.) H2-(cid:2)(cid:2) = 51 (Output Cont. Contr.) H2-(cid:2)(cid:2) = 50 (Brake Control) H2-(cid:2)(cid:2) = 50 (Brake Control) Enabled <1> The drive stops if either the Up/Down command or Inspection Operation signals are removed. Figure 4.16 Inspection Operation Sequence

4.6 Setup Procedure for Elevator Applications

 Brake Sequence

To configure the brake sequence operation without torque compensation, do not set any analog input terminals for “Torque compensation” (H3- = 14).

Figure4.12

Figure 4.17 Brake Sequence without Torque Compensation at Start Figure 4.17 is divided into time zones. Table 4.11 explains the sequence in each time zone. Table 4.11 Time Zones for Brake Sequence without Torque Compensation at Start

Time Zone Description Up or Down command is issued. Safe Disable terminals H1-HC and H2-HC must be set and Baseblock must be disabled (digital inputs set to H1- = 8/9). Speed reference must be selected by multi-function input terminals. t1 Output contactor control signal is set (H2- = 51) by the drive. Drive waits for the “Motor Contactor Feedback” signal (H1- = 56) to be issued. If the motor contactor feedback is not received within t1, or if the feedback signal is on before the contactor control command has been issued, an SE1 fault is triggered. If the motor contactor feedback signal is not used, then the drive waits for the operation start delay time set in S1-10 to pass, then proceeds to the next step. After the delay time set in S1-10 has passed, the drive outputs current to the motor. t2 DC Injection Braking or Position Lock begins. After the brake release delay time set in S1-06 has passed, the drive sets the “Brake Control” output (H2- = 50) in order to release the brake. DC Injection Braking or Position Lock will continue until: t3 the time S1-04 has elapsed, or the time S1-06 has elapsed if S1-06 > S1-04 (this setting should be avoided since the motor could be driven against the applied brake). t4 The drive accelerates up to the selected speed. The speed is kept constant until the leveling speed is selected. t5 Leveling speed is selected. The drive decelerates to the leveling speed and maintains that speed until the Up or Down command is removed. t6 The Up or Down signal is cleared. The drive decelerates to zero speed. The motor speed reaches the zero speed level (S1-01). t7 DC Injection Braking or Position Lock is then executed for the time set in S1-05. After the delay time to close the brake set in S1-07 has passed, the drive clears the “Brake Control” output (H2- = 50). The brake applies. t8 The drive continues DC Injection or Position Lock until the time S1-05 has passed. When S1-05 has passed the drive output is shut off. t9 A Th ft e er S th a e f e d e D la i y sa f b o l r e t h I e n p m u a t g s n c et a i n c c b o e n t c a l c e t a o r r e s d e t a i n n d S 1 B -1 a 1 s e h b a l s o p c a k s s c e a d n , t b he e d e r n iv a e b l r e es d e . ts the output terminal set for “Output Contactor Control” (H2- = 51).

116 YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual SIEP_C710616_33J_9_0.book 116 ページ 2023年4月25日 火曜日 午後5時57分 S1-04 S1-05 S1-10 (DC Injection/ Selected Speed (DC Injection (Up/Down Command PositionLock Braking/Position Delay Time) Time at Start) d1-26 Lock Time at stop) S (O 1 u -1 tp 1 ut Contactor DC Injection Braking/ (Leveling Speed) DC Injection/ Open Delay Time) Position Lock at Start Position Lock at Stop Speed S1-06 S1-07 (Brake (Brake Release Close Delay Time) Delay Up/Down Command Time) Safe disable (terminals H1/H2 on) and Baseblock off (H1-(cid:3)(cid:3) = 8/9) Output Contactor Control (H2-(cid:2)(cid:2)(cid:2)= 51) (cid:2)Motor Contactor Response (H1-(cid:2)(cid:2) = 56) Brake Control (H2-(cid:2)(cid:2) = 50) t1 t2 t3 t4 t5 t6 t7 t8 t9 Enabled

4.6 Setup Procedure for Elevator Applications

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 117 gnimmargorP pU-tratS noitarepO &  Brake Sequence Using Torque Compensation If a load measuring device is installed in the elevator, an analog input can be used to input a torque compensation value to the drive. This function requires one of the closed loop control modes (CLV or CLV/PM). To use torque compensation, one of the analog input terminals must be configured to provide the torque compensation signal (H3- = 14). Figure 4.18 is a timing chart for a brake sequence using torque compensation. Figure4.13 S3-14 (Torque Compensation Diminish Speed) Figure 4.18 Brake Sequence Using Torque Compensation at Start Figure 4.18 is divided into time zones. Table 4.12 explains the sequence in each time zone. Table 4.12 Time Zones for Brake Sequence Using Torque Compensation at Start Time Zone Description Up or Down command is issued. Safe Disable terminals H1-HC and H2-HC must be set and Baseblock must be disabled (digital inputs set to H1- = 8/9). Speed reference must be selected by multi-function input terminals. Output contactor control signal is set (H2- = 51) by the drive. t1 Drive waits for the “Motor Contactor Feedback” signal (H1- = 56) to be issued. If the motor contactor feedback is not received within t1, or if the feedback signal is on before the contactor control command has been issued, an SE1 fault is triggered. If the motor contactor feedback signal is not used, then the drive waits for the operation start delay time set in S1-10 to pass, then proceeds to the next step. The drive reads the torque value from the analog input (load cell). After the delay time set in S1-10 has passed, the drive outputs current to the motor. Position Lock begins. The torque value from the analog input is latched and internal torque compensation value is increased from zero to the latched value using the t2 time constant set in S3-10. After the internal torque compensation level reaches the latched value, the drive sets the “Brake Control” output (H2- = 50) in order to release the brake. 4 t3 The brake is released and the drive executes Position Lock until the time set in S1-04 has passed. The drive accelerates up to the selected speed. t4 After the torque compensation diminish speed level (S3-14) is reached during acceleration, the internal torque compensation value is reduced in accordance with the time constant set in S3-10. t5 Leveling speed is selected. The drive decelerates to the leveling speed and maintains that speed until the Up or Down command is removed. t6 The Up or Down signal is cleared. The drive decelerates to zero speed. The motor speed reaches the zero speed level (S1-01). t7 DC Injection Braking or Position Lock is then executed for the time set in S1-05. After the delay time to close the brake set in S1-07 has passed, the drive clears the “Brake Control” output (H2- = 50). The brake applies. t8 The drive continues DC Injection or Position Lock until the time S1-05 has passed. When S1-05 has passed the drive output is shut off. After the delay for the magnetic contactor set in S1-11 has passed, the drive resets the output terminal set for “Output Contactor Control” t9 (H2- = 51). The Safe Disable Inputs can be cleared and Baseblock can be enabled. SIEP_C710616_33J_9_0.book 117 ページ 2023年4月25日 火曜日 午後5時57分 S1-10 S1-04 Selected Speed S1-05 (Up/Down Command (DC Injection/ (DC Injection Delay Time) P T o im si e ti o a n t S L t o a c r k t) d1-26 Positio B n r L a o k c in k g a / t stop) S1-11 (Leveling Speed) (Output Contactor Position Lock Position Lock Open Delay Time) Speed 300%Torque Torque Compensation ( S B 1 ra -0 ke 7 Fades Out with S3-15 Close Latch value from analog input at S3-14. Delay Time) Torque Compensation at Start S3-10 (Starting Torque Compensation Increase Time) Up/Down Command Safe disable (terminals H1/H2 on) and Baseblock off (H1-(cid:3)(cid:3) = 8/9) Output Contactor Control (H2-(cid:2)(cid:2) = 51) (cid:2)Motor Contactor Response (H1-(cid:2)(cid:2) = 56) Brake Control (H2-(cid:2)(cid:2) = 50) t1 t2 t3 t4 t5 t6 t7 t8 t9 Enabled

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4.6 Setup Procedure for Elevator Applications

Adjusting the Torque Compensation at Start

Note: 1. This torque compensation requires a closed loop control mode (CLV, CLV/PM). 2. The torque compensation value is limited to 120%. Set an analog input terminal for torque compensation (H3- = 14) and proceed with the steps below. Procedure for Load Condition 1 (S3-27, S3-29)

1. Make sure the drive is wired properly. For instructions, refer to Standard Connection Diagram on page 50. 2. Set the speed reference to 0%. 3. Apply no weight to the elevator car. 4. Note the value of the analog input monitor for the load signal input is connected to (U1-13 for terminal A1, U1-14 for terminal A2). 5. Provide an elevator Up or Down command, using Inspection Operation or normal operation mode. The car should be held in place when the brake releases. 6. Note the drives internal torque reference monitor U1-09. 7. Stop the drive. 8. Set the value noted in step 4 to parameter S3-29. Set the value noted in step 6 to parameter S3-27. Procedure for Load Condition 2 (S3-28, S3-30) 1. Set the speed reference to 0%. 2. Apply load to the car has much as possible (at least 50% of the maximum weight). 3. Note the value of the analog input monitor for the load signal input connected to (U1-13 for terminal A1, U1-14 for terminal A2). 4. Provide an elevator Up or Down command, using Inspection Operation or normal operation mode. The car should be held in place when the brake releases. 5. Note the drives internal torque reference monitor U1-09. 6. Stop the drive. 7. Set the value noted in step 3 to parameter S3-30. Set the value noted in step 5 to parameter S3-28. Figure 4.19 shows the Torque Compensation at Start settings with parameters S3-27 to S3-30. The solid line in Figure 4.19 indicates the torque compensation at start when the elevator moves up or down. Figure4.14 Torque Compensation Value

S3-28 During Load Condition 2 (Torque Compensation Value with Load Condition 2) S3-29 (Analog Input from Load Sensor with Load Condition 1) 0 S3-30 Analog Input Voltage (V) S3-27 ( fr A o n m a l L o o g a in d p S u e t nsor (Torque Compensation Value with Load Condition 2) with Load Condition 1) During Load Condition 1 Figure 4.19 Torque Compensation at start for the Elevator in Up and Down Direction Note: PRG: 7015 or earlier will apply a limit at 0 V torque compensation input value. PRG: 7016 or later have no torque compensation limit when adding negative voltage to analog input voltage (see Figure 4.19). 118 YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual

4.6 Setup Procedure for Elevator Applications

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 119 gnimmargorP pU-tratS noitarepO & SIEP_C710616_33J_9_0.book 119 ページ 2023年4月25日 火曜日 午後5時57分 After setting load conditions 1 and 2, perform a trial run. If required, parameter S3-12 can be set up to add a bias to the load sensor input when riding in a Down direction (default: 0.0%, same torque compensation characteristics in up and down direction). Figure 4.20 illustrates the effect of torque compensation on the settings of S3-12 and S3-27 through S3-30. Figure4.15 S3-28 During Load Condition 2 (Torque Compensation Torque Compensation Value with Load Condition 2) at Start for the Elevator in the Down Direction Torque Compensation at Start for the Elevator S3-29 in the Up Direction (Analog Input from Load Sensor S3-12 (Starting Torque with Load Compensation Bias during Lowering) Condition 1) 0 S3-30 (Analog input Analog Input Voltage (V) from Load Sensor with Load Condition 2) S3-27 (Torque Compensation Value with Load Condition 1) During Load Condition 1 Figure 4.20 Torque Compensation at start for the Elevator in Up and Down Direction 4

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4.6 Setup Procedure for Elevator Applications

 Adjustments for Elevator Ride Comfort

This section explains the adjustment of drive settings used to eliminate problems with hunting, vibration, and rollback. Perform the steps presented in this section after the Basic Application Setup procedure is complete. Also refer to Riding Comfort Related Problems on page 147 for further descriptions on how to resolve riding comfort problems.

 Speed Loop Adjustments (CLV and CLV/PM)

The speed control loop uses four different gain and integral time settings that can be adjusted using C5- parameters. The settings are switched over when the motor speed reaches the level set in parameter C5-07. • Proportional gain and integral time C5-03/04 are used at start when the speed is lower than the setting of C5-07. • Proportional gain and integral time C5-01/02 are used at speeds above the setting of C5-07. • Proportional gain and integral time C5-13/14 are used at stop when leveling speed is selected as speed reference and the speed is lower than the setting of C5-07. • Proportional gain and integral time C5-19/20 are used During Position Lock at start in CLV/PM. Increase the gain and shorten the integral time to increase speed control responsiveness in each of the sections. Reduce the gain and increase the integral time if vibration or oscillation occurs.

 Inertia Compensation (CLV and CLV/PM)

Inertia compensation can be used to eliminate motor speed overshoot at the end of acceleration or undershoot at the end of deceleration caused by the system inertia. Adjust the function following the steps below. 1. Properly adjust the speed control loop parameters (C5-). 2. Set parameter n5-01 to 1 to enable inertia compensation. 3. Calculate and set n5-02 and n5-03 as follows:

π n Motor Acceleration Time n5-02 n5-02 = J Mot 30 T r r _ _ M M o o t t • • J n M r_ o M t o - t M - R o a to te r d in m er o t t i o a r i n sp k e g e m d 2 in min-1 • Tr_Mot - Rated motor torque in Nm

Inertia Com n5 p - e 0 n 3 sation Gain ΣJ = J TS i2 + Σm 3 π 0 n r v _ r M _ o E t lev 2 • • • v i J T r - _ S E G - le e v T a r - r a R r c a t a t i t i o e o n d ( s n e h L l e e o a v ad v a / e t n o M i r n o s e t) p rt e i e a d i n in k m gm /s 2 n5-03 = ΣJ / J • Σm - Mass of all moved parts (car, counterweight, ropes, load<1>) in kg Mot <1> Insert 0 kg for the load to calculate the lowest setting, insert the elevator rated load to calculate the maximum setting for n5-03. Use the lower setting for initial trials. 4. Change the setting of n5-03 within the limits calculated in step 3 until the desired performance is achieved. If possible, trace the output speed after soft starter (U1-16) and the motor speed (U1-05) values. Increase n5-03 if the motor speed does not follow the speed after soft start. Decrease n5-03 if the motor overshoots the designated speed at the end of acceleration or undershoots the speed at the end of deceleration.  Adjusting Position Lock at Start (CLV/PM) Set the S3- and C5- parameters as described below in order to reduce rollback effects at start.

• With the elevator car unloaded, adjust the speed loop gain (C5-19) and integral time for Position Lock (C5-20). Increase the gain and reduce the integral time in order to reduce the rollback of the car. Set parameters C5-19 and C5-20 in the opposite way if vibration occurs. • Adjust the Position Lock at start gain 2 (S3-02). Increase S3-02 if rollback occurs, decrease S3-02 it if vibration occurs. • If the elevator is balanced and oscillation at start occurs, attempt gradually increasing the setting in S3-40 in increments of one pulse.

120 YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual

4.6 Setup Procedure for Elevator Applications

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 121 gnimmargorP pU-tratS noitarepO & SIEP_C710616_33J_9_0.book 121 ページ 2023年4月25日 火曜日 午後5時57分  Rescue Operation In the event of a power outage, Rescue Operation allows the elevator to travel to the nearest floor by switching to a backup battery or UPS (Uninterruptable Power Supply) for power. An input terminal set for Rescue Operation (H1- = 55) can be used to initiate Rescue Operation. During Rescue Operation, the drive uses the speed reference set in S4-15 to travel to the nearest floor. NOTICE: Equipment Hazard. Do not use the Rescue Operation feature for extended periods. Failure to comply may result in drive heat sink overtemperature alarms (oH). NOTICE: When changing parameters while the drive is supplied from the rescue operation power supply, wait at least 5 s after entering parameters before switching off the power supply. Instantly switching off the power can cause parameter settings corruption that can only be resolved by initializing the drive. This may cause erroneous drive performance. NOTICE: Always turn off the RUN command before changing the setting of parameters d1-18 (Speed Reference Selection Mode), b1-01 (Speed Reference Selection), or H1- (Multi-Function Digital Inputs). If the RUN command is on when changing any of these settings, the motor may unexpectedly start running, and could result in injury.  Drive Power Supply for Rescue Operation There are various methods of supplying power to the drive for rescue operation. Independent of the chosen method, the voltage in the DC bus of the drive and the voltage supplied to the drive control circuit must meet the specifications provided in Table 4.13. The DC bus voltage can either be supplied by a battery connected to the DC bus terminals of the drive or by a UPS connected to drive terminals L1 and L2. The control circuit voltage can be supplied directly from the drives DC bus (no external wiring required), from an external battery (connection to CN19), or by using an optional 24 Vdc control power backup unit. When using a single-phase AC power supply for rescue operation such as a single-phase UPS, the ripple in the DC bus voltage will be higher than with a three-phase or battery supply. Make sure that the DC bus voltage never falls below the minimum value listed in Table 4.13. When using a PM motor with an incremental PG encoder and a PG-X3 option card, always perform Initial Magnet Pole Search Parameters Auto-Tuning (T2-01 = 3) with the normal power supply connected. The tuning function will prepare the drive for Rescue Operation by automatically setting certain parameters. If the tuning ends with an “End8” to “End10” fault, then rescue operation will require a battery or UPS that supplies the drive DC bus with at least 280 Vdc for 200 V class drives and 560 Vdc for 400 V class drives. Alternatively utilize to an absolute PG encoder and a PG-E3 or PG-F3 option card. If the DC bus voltage is low, the overload protection level (oL2 fault detection level) will be reduced due to the low speed run and the drive overload (oL2) will be triggered. If oL2 is detected, select the battery or UPS so that the output speed is equal to or greater than 6 Hz. The upper speed limit during rescue operation can be monitored by U4-40. Table 4.13 Power Supply Ratings for Rescue Operation Motor Type Speed Feedback DC Bus Voltage Control Circuit Voltage 4 Induction Motor Without PG Encoder or Incremental PG 200 V class drives: 48 to 340 Vdc Encoder with PG-B3 or PG-X3 option card 400 V class drives: 48 to 680 Vdc Incremental PG Encoder with PG-X3 option card 200 V class drives: 280 to 340 Vdc When supplied from a battery or the drive DC bus: “End8” to “End10” error occurs during Initial 400 V class drives: 560 to 680 Vdc 200 V class drives: 250 to 340 Vdc Magnet Pole Search Auto-Tuning. 400 V class drives: 280 to 680 V (recommended: 500 to 680 Vdc) Permanent Magnet Motor I c n a c rd remental PG Encoder with PG-X3 option 200 V class drives: 72 to 340 Vdc When supplied via a 24 Vdc control power backup unit: No error occurs during Initial Magnet Pole 400 V class drives: 144 to 680 Vdc 200 V and 400 V class drives: 24 Vdc Search Auto-Tuning. Absolute PG Encoder with PG-F3 or PG-E3 200 V class drives: 48 to 340 Vdc option card 400 V class drives: 48 to 680 Vdc

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4.6 Setup Procedure for Elevator Applications

 Parameter Setup

Adjust drive parameters as described below when using Rescue Operation. • Select the type of Rescue Operation power supply for the drives main circuit in parameter S4-06. • When using a UPS, set the UPS power value to parameter S4-07. Use parameter S4-08 to decide if the Rescue Operation speed shall be limited automatically depending on the UPS power. • If deterioration of the battery or UPS shall be detected, also set up parameters S4-12 and S4-13. Measure the DC bus voltage during operation using the rescue power supply and set the measured value to parameter S4-12. Set the deterioration detection level to parameter S4-13. • Set parameters S4-01 to S4-04 if light load direction search shall be automatically performed when Rescue Operation is started.

 Wiring Examples Switching the main power supply to a battery or UPS requires magnetic contactors that must be controlled by an external controller. Wiring methods and the sequence used for the magnetic contactors depend on the application. This instruction manual describes the following configurations:

• A single-phase, 230 V UPS is used as backup power supply for a 200 V or 400 V class drive. • Two separate batteries for the main power and control power supplies. Main power battery voltage is below 250 Vdc for 200 V class drives or 500 Vdc for 400 V class drives. • Two separate batteries. One is used for the main power supply, a second battery supplies the controller via an optional 24 V Backup Power Supply Unit. • A single battery with minimum 250 Vdc for 200 V class drives or 500 Vdc for 400 V class drives is used for the main and control power supply. Select the configuration that matches your application. Follow the corresponding instructions for wiring and drive settings. For configurations not covered in the list above, contact your Yaskawa representative or our sales office directly for consultation.

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4.6 Setup Procedure for Elevator Applications

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 123 gnimmargorP pU-tratS noitarepO & SIEP_C710616_33J_9_0.book 123 ページ 2023年4月25日 火曜日 午後5時57分  Using a Single-Phase, 230 Vac UPS (Uninterruptable Power Supply) Follow the instructions when using a single-phase 230 V UPS for Rescue Operation. A 230 V UPS can be used for both 200 V and 400 V class drives. Wiring Refer to Figure 4.21 for a wiring diagram. Figure4.16 Elevator s c y o s n t t e ro m l Magnetic L1000A Contactor A B2 N UPS sine wave 230 Vac single-phase +1 +2 U/T1 R/L1 L1 V/T2 S/L2 L2 W/T3 T/L3 L3 Magnetic - Contactor B CN19 Power supply C c o ir n c t u r i o t l 1 4 H1-(cid:1594)(cid:1594) = 55 S3 to S8 (Rescue Operation) SC Magnetic Contactor Sequence Magnetic Contactor B Magnetic Contactor A H1-(cid:1594)(cid:1594) = 55 (Rescue Operation) Figure 4.21 Using a Single-Phase 230 V UPS Operation Sequence Starting Rescue Operation 1. Open contactor B. 2. Set the input terminal programmed for Rescue Operation (H1- = 55). 3. Close contactor A. 4. Set the Up/Down command. Ending Rescue Operation 4 1. After the car has stopped open contactor A. 2. Clear the input terminal set for Rescue Operation (H1- = 55). 3. Close contactor B to return to operation with normal power supply. Application Precautions The drive may fault on a control power supply fault (Uv2) if the UPS can’t provide enough voltage, or if the Light Load Direction Search is not set properly. If this problem occurs, take the following corrective actions: Corrective Action: • Use a separate battery for the controller power supply. • Use a battery with a voltage higher than 250 Vdc for 200 V class drives or 500 Vdc for 400 V class drives and connect it to the control power supply input (CN19). Alternatively use a 24 Vdc battery and an optional 24 V Backup Power Supply Unit. • Enable Light Load Direction Search (S4-01 = 1).

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4.6 Setup Procedure for Elevator Applications

 Using Separate Batteries for DC Bus and Control Power Supply, DC Bus Battery under 250 Vdc (500 Vdc)

Follow these instructions when using separate batteries for Rescue Operation with the battery for the DC bus having a lower voltage than 250 Vdc for 200 V class drives and 500 Vdc for 400 V class drives. Follow the wiring diagram shown in Figure 4.22 to Figure 4.24. When connecting the battery for the control power supply to the L1000A, use the 1.1 m cable packaged with the product. The connector cover must first be removed in order to access connection port CN19 for the battery. Refer to Connecting the Drive and Battery on page 131 for details.

Wiring for CIMR-L20008 to 20180 and 40005 to 40112 Figure4.17 YEG L1000A B2 B1 Magnetic Contactor A +1 +2 U/T1 DC bus power supply Battery for DC bus L1 R/L1 V/T2 ( 4 4 8 8 t t o o 2 5 5 0 0 0 V V d d c c) L2 S/L2 W/T3 T/L3 L3 Magnetic Contactor B - Magnetic Contactor C CN19 Power supply C c o ir n c t u ro it l Battery for 1 control circuit 250 to 340 Vdc (500 to 680 Vdc) 4 H1-(cid:1594)(cid:1594) = 55 S3 to S8 (Rescue Operation) SC Magnetic Contactor Sequence Magnetic Contactor B 5 s 0.5 s Magnetic Contactor A Magnetic Contactor C H1-(cid:1594)(cid:1594) = 55 (Rescue Operation) Figure 4.22 Wiring Two Batteries for DC Bus and Control Power Supply (DC Bus Battery is less than 250 Vdc) Operation Sequence Starting Rescue Operation 1. Open contactor B and wait at least 5 seconds. 2. Set the input terminal programmed for Rescue Operation (H1- = 55). 3. Close contactors A and C. 4. Set the Up/Down command. Ending Rescue Operation 1. After the car has stopped, open contactors A and C. 2. Clear the input terminal set for Rescue Operation (H1- = 55). 3. Wait at least 0.5 s and then close contactor B to return to operation with normal power supply.

124 YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual

4.6 Setup Procedure for Elevator Applications

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 125 gnimmargorP pU-tratS noitarepO & SIEP_C710616_33J_9_0.book 125 ページ 2023年4月25日 火曜日 午後5時57分 Wiring for CIMR-L20215 to 20415 and 40150 to 40216 • Voltage Lower Than 48 to 190 Vdc for 200 V Class Drives, 96 to 380 Vdc for 400 V Class Drives Figure4.18 Inrush current suppression circuit <1> Inrush current suppression resistor L1000A (A) +3 (D) +1 DC bus Relay Current Battery for DC bus power supply (B) sensor 4 (4 8 8 t o to 1 3 9 8 0 0 V V d d c c) L L 1 2 R S/ / L L 2 1 + U V/ / T T 2 1 L3 T/L3 W/T3 - Power YEG s b u o p a p r l d y C b o o n a tr r o d l OPE Battery for control circuit (C) CN19 250 to 340 Vdc (500 to 680 Vdc) H1-(cid:3)(cid:3) = 55 S3 to S12 (Rescue Operation) SC Magnetic Contactor Sequence After the DC bus voltage falls lower than the battery voltage 0.5 s Magnetic Contactor B Magnetic Contactor A Magnetic Contactor C Magnetic Contactor D H1-(cid:2)(cid:2) = 55 (Rescue Operation) After the DC bus voltage is charged to the battery voltage Figure 4.23 Voltage Lower Than 48 to 190 Vdc for 200 V Class Drives, 96 to 380 Vdc for 400 V Class Drives <1> Install the inrush current suppression circuit outside the drive if the DC bus battery voltage is lower than 190 Vdc for 200 V class drives and 380 Vdc for 400 V class drives. Failure to comply will cause the soft-charge bypass relay to remain open and result in damage to the drive. Refer to the following table to install the inrush current suppression circuit for battery. 4 Table 4.14 Installation of the Inrush Current Suppression Circuit for Battery Voltage D C ri I v M e R M -L o  del Resistor Relay 20215 1.0 Ω, 80 W 20283 1.0 Ω, 80 W 200 V 20346 1.0 Ω, 80 W 20415 1.0 Ω, 80 W <1> 40150 1.0 Ω, 120 W 400 V 40180 1.0 Ω, 220 W 40216 1.0 Ω, 220 W <1> Select the appropriate relay referring to the following calculation even if the battery voltage or main power current is applied. Motor rated power (kW) × Operation frequency when running battery (Hz) × 2 × 1000 Load current of battery (A) = YEG Battery voltage (Vdc) × 0.6 (Motor efficiency) × Motor rated frequency (Hz)

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4.6 Setup Procedure for Elevator Applications

• Voltage Lower Than 190 to 340 Vdc for 200 V Class Drives, 380 to 680 Vdc for 400 V Class Drives Figure4.19 L1000A +3 (A) +1 DC bus Relay Current DC bus power supply power supply (B) sensor ( 1 3 9 8 0 0 t t o o 3 6 4 8 0 0 V V d d c c) L L 1 2 R S/ / L L 2 1 + U V/ / T T 2 1 L3 T/L3 W/T3 - YEG Power supply board Control OPE board Battery for control circuit (C) CN19 250 to 340 Vdc (500 to 680 Vdc) H1-(cid:3)(cid:3) = 55 S3 to S12 (Rescue Operation) SC Magnetic Contactor Sequence After the DC bus voltage falls lower Magnetic Contactor B than the battery voltage 0.5 s Magnetic Contactor A

Magnetic Contactor C

H1-(cid:2)(cid:2) = 55 (Rescue Operation) Figure 4.24 Voltage Lower Than 190 to 340 Vdc for 200 V Class Drives, 380 to 680 Vdc for 400 V Class Drives

126 YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual

4.6 Setup Procedure for Elevator Applications

YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual 127 gnimmargorP pU-tratS noitarepO & SIEP_C710616_33J_9_0.book 127 ページ 2023年4月25日 火曜日 午後5時57分  Using a Battery for the DC Bus and 24 V Power Supply Unit Option for the Control Circuit Follow the instructions when using a 24 V Power Supply Unit option for the control circuit and a battery for the main circuit. The main circuit battery voltage must be higher than 48 Vdc for 200 V and 400 V class drives. Yaskawa offers a 24 V Power Supply Option for the control circuit that is useful in applications unable to connect to a backup battery greater than 250 V. Wiring instructions can be found in Figure 4.25 to Figure 4.27. For a more detailed explanation of the 24 V Power Supply Option, refer to the manual provided with the option. Wiring for CIMR-L20008 to 20180 and 40005 to 40112 Figure4.20 L1000A YEG B2 B1 Magnetic Contactor A +1 DC bus power supply +2 U/T1 R/L1 L1 V/T2 Battery for DC bus S/L2 48 to 340 Vdc L2 W/T3 (48 to 680 Vdc) L3 T/L3 Magnetic Contactor B - Magnetic Contactor C Power supply Control CN19 circuit Battery for 24 V 1 control circuit Power 24 Vdc S U up n p it ly 4 H1-(cid:1594)(cid:1594) = 55 S3 to S8 (Rescue Operation) SC Magnetic Contactor Sequence Magnetic Contactor B 5 s 0.5 s Magnetic Contactor A Magnetic Contactor C H1-(cid:1594)(cid:1594) = 55 (Rescue Operation) Figure 4.25 Using a Battery for the DC Bus and 24 V Power Supply Unit Option for the Control Circuit Operation Sequence Starting Rescued Operation 1. Open contactor B and wait at least 5 seconds. 2. Set the input terminal programmed for Rescue Operation (H1- = 55). 3. Close contactors A and C. 4. Set the Up/Down command. 4 Ending Rescue Operation 1. After the car has stopped, open contactors A and C. 2. Clear the input terminal set for Rescue Operation (H1- = 55). 3. Wait at least 0.5 s and then close contactor B to return to operation with normal power supply.

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4.6 Setup Procedure for Elevator Applications

Wiring for CIMR-L20215 to 20415 and 40150 to 40216 • Voltage Lower Than 48 to 190 Vdc for 200 V Class Drives, 96 to 380 Vdc for 400 V Class Drives Figure4.21 Inrush current suppression circuit <1> Inrush current suppression resistor L1000A (A) +3 (D) +1 DC bus Relay Current Battery for DC bus power supply (B) sensor 4 (4 8 8 t o to 1 3 9 8 0 0 V V d d c c) L L 1 2 R S/ / L L 2 1 + U V/ / T T 2 1 L3 T/L3 W/T3 - Power YEG Magnetic Contactor C CN19 s b u o p a p r l d y C b o o n a tr r o d l OPE Battery for 24 V control circuit Power 24 Vdc Supply Unit H1-(cid:3)(cid:3) = 55 S3 to S12 (Rescue Operation) SC Magnetic Contactor Sequence After the DC bus voltage falls lower than the battery voltage 0.5 s Magnetic Contactor B

Magnetic Contactor A Magnetic Contactor C

Magnetic Contactor D H1-(cid:2)(cid:2) = 55 (Rescue Operation) After the DC bus voltage is charged to the battery voltage

Figure 4.26 Using a Battery for the DC Bus and 24 V Power Supply Unit Option for the Control Circuit (CIMR-L20215 to 20415 and 40150 to 40216)

<1> Install the inrush current suppression circuit outside the drive if the DC bus battery voltage is lower than 190 Vdc for 200 V class drives and 380 Vdc for 400 V class drives. Failure to comply will cause the soft-charge bypass relay to remain open and result in damage to the drive. Refer to Table 4.14 for the installation of the inrush current suppression circuit for battery.

128 YASKAWA ELECTRIC SIEP C710616 33J YASKAWA AC Drive L1000A Technical Manual