YASKAWA L1000V Technical Manual
YASKAWA AC Drive L1000V
AC Drive for Elevator Applications
Technical Manual
Type: CIMR-LCV
Models: 200 V Class: 4.0 to 15 kW
400 V Class: 4.0 to 15 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
Mechanical Installation
Electrical Installation
Start-Up Programming &
Operation
Parameter Details
Troubleshooting
Periodic Inspection &
Maintenance
Peripheral Devices &
Options
Specifications
Parameter List
MEMOBUS/Modbus
Communications
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A
A
B
B
C
C
MANUAL NO. SIEP C710606 50A
Standards Compliance
Quick Reference Sheet
D
D
E
E
Copyright © 2011 YASKAWA EUROPE GmbH.
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.
2 YASKAWA EUROPE SIEP YASKAWA AC Drive L1000V Technical Manual
u Quick Reference
Perform Auto-Tuning
Automatic tuning sets motor parameters. Refer to Types of Auto-Tuning on page 80.
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 page 195.
Fault Display and Troubleshooting
Refer to Drive Alarms, Faults, and Errors on page 166 and Refer to Setup Troubleshooting and Possible Solutions on page 95.
Standards Compliance
Refer to European Standards on page 254 andRefer to UL and CSA Standards on page258 Refer to UL and CSA Standards
on page 258.
YASKAWA EUROPE SIEP YASKAWA AC Drive L1000V Technical Manual 3
4 YASKAWA EUROPE SIEP YASKAWA AC Drive L1000V Technical Manual
Table of Contents
Quick Reference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
TABLE OF CONTENTS ......................................................................................................5
I. PREFACE & GENERAL SAFETY ....................................................................... 11
i.1 Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Applicable Documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Terms and Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
i.2 General Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Supplemental Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Safety Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Precautions for CE Low Voltage Directive Compliance . . . . . . . . . . . . . . . . . . . . . . . 17
Precautions for UL/cUL Standards Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
General Application Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Motor Application Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Drive Label Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
1. RECEIVING.......................................................................................................... 21
1.1 Section Safety. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
1.2 General Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
L1000V Model Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Control Mode Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
1.3 Model Number and Nameplate Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Nameplate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Model Identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
1.4 Component Names. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Exploded Views of Drive Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Front Views . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
2. MECHANICAL INSTALLATION .......................................................................... 29
2.1 Section Safety. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
2.2 Mechanical Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Installation Environment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Installation Orientation and Spacing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Digital Operator Remote Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Exterior and Mounting Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
3. ELECTRICAL INSTALLATION............................................................................ 37
3.1 Section Safety. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
YASKAWA EUROPE SIEP YASKAWA AC Drive L1000V Technical Manual 5
3.2 Standard Connection Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42
3.3 Main Circuit Connection Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45
Three-Phase 200 V Class (CIMR-LC2V0018B to 2V0060F)
Three-Phase 400 V Class (CIMR-LC4V0009B to 4V0031F) . . . . . . . . . . . . . . . . . . . .45
3.4 Terminal Block Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46
3.5 Protective Covers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47
IP20 / Open-Chassis Cover Removal and Installation . . . . . . . . . . . . . . . . . . . . . . . . .47
IP20 / NEMA Type 1 Cover Removal and Installation . . . . . . . . . . . . . . . . . . . . . . . . .48
3.6 Main Circuit Wiring. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49
Main Circuit Terminal Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49
Wire Gauges and Tightening Torque . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49
Main Circuit Terminal and Motor Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51
3.7 Control Circuit Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .53
Control Circuit Connection Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .53
Control Circuit Terminal Block Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .53
Terminal Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54
Wiring the Control Circuit Terminal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55
Switches and Jumpers on the Terminal Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57
3.8 Control I/O Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58
Setting Sink/Source with Jumper CN1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58
3.9 Connect to a PC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59
3.10 Wiring Checklist. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .60
4. START-UP PROGRAMMING & OPERATION .................................................... 61
4.1 Section Safety. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .62
4.2 Using the LED Operator. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .64
Keys, Displays, and LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .64
Digital Text Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65
LED Message Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65
LO/RE and Run LED Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .66
Menu Structure for LED Operator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .67
4.3 The Drive and Programming Modes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .68
Navigating the Drive and Programming Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .68
Changing Parameter Settings or Values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .70
Verifying Parameter Changes: Verify Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .71
Simplified Setup Using the Setup Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .72
Switching Between LOCAL and REMOTE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .73
4.4 Start-Up Flowcharts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .74
Flowchart A: Installation, Wiring, Basic Setup for Motor and Elevator . . . . . . . . . . . . .74
Power On . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .75
Control Mode Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .75
Motor Rotation Direction Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .75
Digital LCD Operator Display Unit Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .76
Flowchart B: Auto-Tuning for Induction Motors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .77
4.5 Auto-Tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .78
Types of Auto-Tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .78
Before Auto-Tuning the Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .79
Auto-Tuning Interruption and Fault Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .79
Auto-Tuning Operation Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .80
Input Data for Motor Auto-Tuning: T1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .81
4.6 Setup Procedure for Elevator Applications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .83
Up and Down Commands and Speed Reference Selection . . . . . . . . . . . . . . . . . . . . .83
Speed Selection Using Digital Inputs (b1-01 = 0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .84
Multi-Function Terminal Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .86
Accel/Decel Ramp and Jerk Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .86
6 YASKAWA EUROPE SIEP YASKAWA AC Drive L1000V Technical Manual
Inspection Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Brake Sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Rescue Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
4.7 Setup Troubleshooting and Possible Solutions. . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Cannot Change Parameter Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Motor Does Not Rotate Properly after Pressing RUN Button or after Entering External Up/Down
Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Motor is Too Hot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Drive Does Not Allow Selection the Desired Auto-Tuning Mode . . . . . . . . . . . . . . . . . 94
Electrical Noise From Drive or Output Lines When the Drive is Operating . . . . . . . . . 94
A Residual Current Device (RCD, RCM) Trips during Run . . . . . . . . . . . . . . . . . . . . . 94
Riding Comfort Related Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
4.8 Verifying Parameter Settings and Backing Up Changes. . . . . . . . . . . . . . . . . . . . 96
Backing Up Parameter Values: o2-03 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Parameter Access Level: A1-01 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Password Settings: A1-04, A1-05 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Copy Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
5. PARAMETER DETAILS....................................................................................... 99
5.1 A: Initialization. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
A1: Initialization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
A2: User Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
5.2 b: Application. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
b1: Operation Mode Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
b4: Delay Timers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
b6: Dwell Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
5.3 C: Tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
C1: Acceleration and Deceleration Ramps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
C2: Jerk Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
C3: Slip Compensation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
C4: Torque Compensation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
C5: Speed Control Loop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
C6: Carrier Frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
5.4 d: Reference Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
d1: Speed Reference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
5.5 E: Motor Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
E1: V/f Pattern . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
E2: Motor Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
5.6 F: Simple FeedbackSettings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
F1: Encoder/PG Feedback Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
5.7 H: Terminal Functions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
H1: Multi-Function Digital Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
H2: Multi-Function Digital Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
H4: Multi-Function Analog Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
H6: Pulse Train Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133
5.8 L: Protection Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
L1: Motor Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
L2: Undervoltage Detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136
L3: Stall Prevention . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136
L4: Speed Detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
L5: Automatic Fault Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
L6: Torque Detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
L7: Torque Limit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
L8: Drive Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142
5.9 n: Special Adjustments. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147
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n2: Speed Feedback Detection Control (AFR) Tuning . . . . . . . . . . . . . . . . . . . . . . . .147
n6: Online Tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .147
5.10 o: Operator Related Settings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .148
o1: Digital Operator Display Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .148
o2: Digital Operator Keypad Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .149
o3: Copy Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .151
o4: Maintenance Monitor Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .151
5.11 S: Elevator Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .154
S1: Brake Sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .154
S2: Slip Compensation for Elevators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .155
S4: Rescue Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .156
S6: Faults for Elevator Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .156
T: Motor Tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .158
5.12 U: Monitor Parameters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .159
U1: Operation Status Monitors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .159
U2: Fault Trace . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .159
U3: Fault History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .159
U4: Maintenance Monitors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .159
U6: Control Monitors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .159
6. TROUBLESHOOTING........................................................................................ 161
6.1 Section Safety. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .162
6.2 Drive Alarms, Faults, and Errors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .164
Types of Alarms, Faults, and Errors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .164
Alarm and Error Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .165
6.3 Fault Detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .168
Fault Displays, Causes, and Possible Solutions . . . . . . . . . . . . . . . . . . . . . . . . . . . .168
6.4 Alarm Detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .175
Alarm Codes, Causes, and Possible Solutions . . . . . . . . . . . . . . . . . . . . . . . . . . . . .175
6.5 Operator Programming Errors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .180
oPE Codes, Causes, and Possible Solutions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .180
6.6 Auto-Tuning Fault Detection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .181
Auto-Tuning Codes, Causes, and Possible Solutions . . . . . . . . . . . . . . . . . . . . . . . .181
6.7 Copy Function Related Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .183
Tasks, Errors, and Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .183
6.8 Diagnosing and Resetting Faults . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .185
Fault Occurs Simultaneously with Power Loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .185
If the Drive Still has Power After a Fault Occurs . . . . . . . . . . . . . . . . . . . . . . . . . . . .185
Viewing Fault Trace Data After Fault . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .185
Fault Reset Methods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .186
7. PERIODIC INSPECTION & MAINTENANCE .................................................... 187
7.1 Section Safety. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .188
7.2 Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .191
Recommended Daily Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .191
Recommended Periodic Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .192
7.3 Periodic Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .193
Replacement Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .193
7.4 Drive Cooling Fans . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .195
Number of Cooling Fans . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .195
Cooling Fan Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .195
7.5 Drive Replacement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .198
Serviceable Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .198
Terminal Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .198
8 YASKAWA EUROPE SIEP YASKAWA AC Drive L1000V Technical Manual
Replacing the Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199
8. Peripheral Devices & OPTIONS ...................................................................... 201
8.1 Section Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 202
8.2 Drive Options and Peripheral Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204
8.3 Connecting Peripheral Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205
8.4 Installing Peripheral Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 206
Dynamic Braking Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 206
Installing a Molded Case Circuit Breaker (MCCB) . . . . . . . . . . . . . . . . . . . . . . . . . . . 206
Installing a Magnetic Contactor at the Power Supply Side . . . . . . . . . . . . . . . . . . . . 208
Connecting an AC or DC Reactor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 208
Connecting a Noise Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209
Installing Input Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 211
Attachment for External Heatsink Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 211
EMC Filter Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 211
Installing a Motor Thermal Overload (oL) Relay on the Drive Output . . . . . . . . . . . . 211
A. SPECIFICATIONS.............................................................................................. 213
A.1 Three-Phase 200 V Class Drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214
A.2 Three-Phase 400 V Class Drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215
A.3 Drive Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 216
A.4 Drive Watt Loss Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 217
A.5 Drive Derating Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 218
Carrier Frequency Derating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 218
Temperature Derating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 218
Altitude Derating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 218
B. PARAMETER LIST............................................................................................ 219
B.1 Understanding the Parameter Table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220
Control Modes, Symbols, and Terms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220
B.2 Parameter Groups. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 221
B.3 Parameter Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 222
A: Initialization Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 222
b: Application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 222
C: Tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223
d: Speed References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226
E: Motor Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 227
F: Simple Feedback Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 228
H: Multi-Function Terminals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 229
L: Protection Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 233
n: Advanced Performance Set-Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 236
o: Operator Related Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 236
S: Elevator Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 238
T: Motor Tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 240
U: Monitors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 241
B.4 Control Mode Dependent Parameter Default Values. . . . . . . . . . . . . . . . . . . . . . 246
Control Mode Dependent Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 246
B.5 Defaults by Drive Model Selection (o2-04) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 247
B.6 Defaults and Setting Ranges by Display Unit Selection (o1-03) . . . . . . . . . . . . 248
C. STANDARDS COMPLIANCE............................................................................ 249
C.1 Section Safety. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 250
C.2 European Standards. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252
CE Low Voltage Directive Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252
EMC Guidelines Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 253
YASKAWA EUROPE SIEP YASKAWA AC Drive L1000V Technical Manual 9
C.3 UL and CSA Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .256
UL Standards Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .256
CSA Standards Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .258
Drive Motor Overload Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .258
C.4 Safe Disable Input Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .260
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .260
Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .260
Using the Safe Disable Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .260
C.5 EN81-1 Conform Circuit with one Motor Contactor . . . . . . . . . . . . . . . . . . . . . . .263
D. QUICK REFERENCE SHEET ............................................................................ 265
D.1 Drive and Motor Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .266
Drive Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .266
Motor Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .266
D.2 Basic Parameter Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .267
Basic Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .267
V/f Pattern Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .267
Motor Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .267
Multi-Function Digital Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .267
Multi-Function Digital Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .267
Monitor Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .267
D.3 User Setting Table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .268
Index ............................................................................................................................270
Revision History ............................................................................................................271
10 YASKAWA EUROPE SIEP YASKAWA AC Drive L1000V Technical Manual
i
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 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
I.2 GENERAL SAFETY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
YASKAWA EUROPE SIEP YASKAWA AC Drive L1000V Technical Manual 11
i.1 Preface
TERMS
TERMS
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 Y askawa 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 L1000V-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.
u Applicable Documentation
The following manuals are available for L1000V series drives:
L1000V Series AC Drive Quick Start Guide
Read this manual first. This guide is packaged together with the product. It contains basic information required to install and wire
the drive, in addition to an overview of fault diagnostics, maintenance, and parameter settings. Use the information in this book to
prepare the drive for a trial run with the application and for basic operation.
L1000V Series AC Drive Technical Manual (this book)
This manual provides detailed information on parameter settings and drive functions. Use this manual to expand drive
functionality and to take advantage of higher performance features.
u Symbols
Note: Indicates a supplement or precaution that does not cause drive damage.
TERMS
TERMS
Indicates a term or definition used in this manual.
u Terms and Abbreviations
TERMS
TERMS
• Drive: Yaskawa L1000-Series Drive
• BCD: Binary Coded Decimal
• H: Hexidecimal Number Format
• IGBT: Insulated Gate Bipolar Transistor
• LED: Light Emitting Diode
• LCD: Liquid Crystal Display
• MAC: Media Access Control
• PG: Pulse Generator
• r/min: Revolutions per Minute
• V/f: V/f Control
• V/f w/PG: V/f Control with Simple PG Speed Feedback
• OLV: Open Loop Vector Control
• OLV w/PG: Open Loop Vector Control with Simple PG Speed Feedback
12 YASKAWA EUROPE SIEP YASKAWA AC Drive L1000V Technical Manual
i.2 General Safety
i.2 General Safety
u 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.
W ARNING
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.
DANGER
Indicates a hazardous situation, which, if not avoided, will result in death or serious injury.
W ARNING
Indicates a hazardous situation, which, if not avoided, could result in death or serious injury.
WARNING! may also be indicated by a bold key word embedded in the text followed by an italicized safety message.
CAUTION
Indicates a hazardous situation, which, if not avoided, could result in minor or moderate injury.
CAUTION! may also be indicated by a bol d key word embedded in the text followed by an italicized safety message.
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.
YASKAWA EUROPE SIEP YASKAWA AC Drive L1000V Technical Manual 13
i.2 G eneral Safe ty
u Safety Messages
DANGER
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.
W ARNING
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.
Stay clear of the motor during rotational Auto-Tuning. The motor may start operating suddenly.
During automatic starting of equipment, the machine may start moving suddenly, which could result in death or serious
injury.
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.
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.
14 YASKAWA EUROPE SIEP YASKAWA AC Drive L1000V Technical Manual
i.2 General Safety
W ARNING
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.
Never short the output circuits of the drive.
Do not short the output circuits of the drive. Failure to comply could result in death or serious injury.
Make sure the protective earthing conductor complies with technical standards and local safety regulations.
When an EMC filter is installed, leakage current exceeds 3.5 mA. Therefore according to IEC 61800-5-1 automatic
power supply interruption in case of a discontinuity of the protective earthing conductor must be provide d or a
2
protective earthing conductor with a cross section of at least 10mm
(Cu) or 16mm2 (Al) must be used.
Use appropriate equipment for residual current monitoring / detection (RCM / RCD).
The 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 60755.
Fire Hazard
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.
CAUTION
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.
Crush Hazard
Do not carry the drive by the front cover.
Failure to comply may result in minor or moderate injury from the main body of the drive falling.
Burn Hazard
Do not touch the heatsink or braking resistor hardware until a powered-down cooling period has elapsed.
YASKAWA EUROPE SIEP YASKAWA AC Drive L1000V Technical Manual 15
i.2 General Safety
NOTICE
Equipment Hazard
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.
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 perform a withstand voltage test on any part of the drive.
Failure to comply could result in damage to the sensitive devices within the drive.
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.
Install adequate branch circuit short circuit protection per applicable codes.
Failure to comply could result in damage to the drive.
The drive is suitable for circuits capable of delivering not more than 30,000 RMS symmetrical Amperes, 240 Vac
maximum (200 V Class) and 480 Vac maximum (400 V Class).
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 allow unqualified personnel to use the product.
Failure to comply could result in damage to the drive or braking circuit.
Carefully review the braking option instruction manual when connecting a braking option to 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 modifi cation 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.
Check all the wiring to ensure that all connections are correct after installing the drive and connecting other
devices.
Failure to comply could result in damage to the drive.
Do not connect unapproved LC or RC intereference suppression filters, capacitors, or overvoltage protection
devices to the output of the drive.
Using unapproved filters could result in damage to the drive or motor equipment.
Check the motor rotation and elevator movement direction prior to starting up the drive.
The drive puts out voltage in phase sequence U-V-W with an Up command. Make sure the elevator moves up if the
motor is supplied with this phase sequence.
Always remove the ropes when performing Rotational Auto-Tuning.
During Rotational Auto-Tuning the drive turns the motor for a certain time. Not removing the ropes might result in
damage to the equipment.
16 YASKAWA EUROPE SIEP YASKAWA AC Drive L1000V Technical Manual
i.2 General Safety
NOTICE
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.
u Precautions for CE Low Voltage Directive Compliance
This drive has been tested according to European standard EN61800-5-1, and it fully complies with the Low Voltage
Directive. The following conditions must be met to maintain compliance when combining this drive with other devices:
• Do not use drives in areas with pollution higher than severity 2 and overvoltage category 3 in accordance with IEC664.
• Ground the neutral point of the main power supply for 400 V Class drives.
u Precautions for UL/cUL Standards Compliance
This drive is tested in accordance with UL standard UL508C and complies with UL requirements. The following
conditions must be met to maintain compliance when using this drive in combination with other equipment:
• Do not install the drive to an area greater than pollution severity 2 (UL standard)
• Use UL-listed copper wires (rated at 75°C) and closed-loop connectors or CSA-certified ring connectors.
• Wire low voltage wires with NEC Class 1 circuit conductors. Refer to national, state, or local codes for wiring. Use a
class 2 (UL regulations) power supply for the control circuit terminal.
• This drive has undergone the UL short-circuit test, which certifies that during a short-circuit in the power supply the
current flow will not rise above 30,000 amps maximum at 240 V for 200 V class drives and 480 V for 400 V class
drives.
• The drive internal motor overload protection is UL listed and in accordance with the NEC and CEC. The setup can be
done using the parameters L1-01/02.
u General Application Precautions
n Motor Selection
Drive Capacity
The output current should not exceed 165% 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 (165% rated
current for 30 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 lar ger drive or increase both the motor and
drive capacity.
Stopping
n
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 . Some type of mechanical brake may be needed if it is necessary to halt the motor faster than the Fast
Stop function is able to.
YASKAWA EUROPE SIEP YASKAWA AC Drive L1000V Technical Manual 17
i.2 General Safety
Mechanical Brake
When the drive faults out, the output shuts off but the motor does not stop when elevator is in unbalanced weight
condition. A mechanical brake is required.
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 IGBT s. The expected lifetime for the IGBTs
is about 3 million start and stop cycles with a 8 kHz carrier frequency and 165% peak current.
Yaskawa recommends lowering the carrier frequency, particularly when audible noise is not a concern. It is benef icial to
reduce the load, increase the acceleration and deceleration times, or switch to a larger drive to help keep peak current
levels under 165%. Be sure to check the peak current levels when starting and stopping repeatedly during the initial test
run, and make adjustments accordingly.
n
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 th e 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 supplier for details.
Installation Direction
NOTICE: Install the drive upright as specified in the manual. Refer to Mechanical Installation on page 31 for more information on
installation. Failure to comply may damage the drive due to improper cooling.
n Settings
DC Injection Braking
NOTICE: Excessive current during DC Injection Braking and excessive duration of DC Injection Braking can cause motor overheat.
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
n
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 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 208.
WARNING! Sudden Movement Hazard. 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.
WARNING! Fire Hazard. Shut off the drive with a magnetic contactor (MC) when a fault occurs in any external equipment such as
braking resistors. Refer to Installing a Magnetic Contactor at the Power Supply Side on page 210. Failure to comply may cause
resistor overheating, fire, and injury to personnel.
To get the full performance life out of the electrolytic capacitors and circuit relays, refrain from switching the drive
power supply off and on more than once every 30 minutes. Frequent use can damage the drive. Use the drive to stop and
start the motor.
Inspection and Maintenance
WARNING! Electrical Shock Hazard. Capacitors in the drive do not immediately discharge after shutting off the power. Wait for at
least the amount of time specified on the drive before touching any components after shutting off the power. Failure to comply may
cause injury to personnel from electrical shock.
18 YASKAWA EUROPE SIEP YASKAWA AC Drive L1000V Technical Manual
i.2 General Safety
CAUTION! Burn Hazard. Because the heatsink can get very hot during opera tion, take proper precautions to prevent burns. When
replacing the cooling fan, shut off the power and wait at least 15 minutes to be sure that the heatsink has cooled down. Failure to
comply may cause burn injury to personnel.
Wiring
Yaskawa recommends using ring terminals on all drive models for UL/cUL compliance. Use only the tools
recommended by the terminal manufacturer for crimping.
Transporting the Drive
NOTICE: Never stea m clean the drive. During transport, keep the drive from coming into contact with salts, fluorine, bromine,
phethalate ester, and other such harmful chemicals.
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 utilityfed motor and the operating speed range may reduce motor cooling capacity.
u Motor Application Precautions
n 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 utilityfed motor and the operating speed range may reduce motor cooling capacity.
High-Speed Operation
NOTICE: Mechanical problems may occur with the motor bearings and dynamic balance of the machine when op erating a motor
beyond its rated speed. Contact the motor or machine manufacturer.
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 around the base of the motor and enable the Jump frequency selection
to prevent continuous operation in the resonant frequency range.
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.
YASKAWA EUROPE SIEP YASKAWA AC Drive L1000V Technical Manual 19
i.2 General Safety
u Drive Label Warnings
Always heed the warning information listed in Figure i.1 in the position shown in Figure i.2.
Figure i.1
Figure i.2
WARNING
٨
Read manual before installing.
٨
Wait 5 minutes for capacitor discharge after
Risk of electric shock.
disconnecting power supply
٨
To conform to requirements, make sure
to ground the supply neutral for 400V class.
Figure i.1 Warning Information
Figure i.2 Warning Label Position
Warning Label
20 YASKAWA EUROPE SIEP YASKAWA AC Drive L1000V Technical Manual
1
Receiving
This chapter explains how to inspect the drive upon receipt, and gives and overview of the
different enclosure types and components.
1.1 SECTION SAFETY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
1.2 GENERAL DESCRIPTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
1.3 MODEL NUMBER AND NAMEPLATE CHECK . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
1.4 COMPONENT NAMES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
YASKAWA EUROPE SIEP YASKAWA AC Drive L1000V Technical Manual 21
1.1 Section Safety
1.1 Section Safety
CAUTION
Crush Hazard
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 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.
22 Y ASKAWA EUROPE SIEP YASKAWA AC Drive L1000V Technical Manual
1.2 General Description
u L1000V Model Overview
1.2 General Description
Motor Power
kW
4.0 2V0018 17.5 4V0009 9.2
5.5 2V0025 25 4V0015 14.8
7.5 2V0033 33 4V0018 18
11 2V0047 47 4V0024 24
15 2V0060 60 4V0031 31
Model CIMR-LC
3-Phase 200 V Class 3-Phase 400 V Class
Rated Output Current (A) <1>
Model CIMR-LC
Rated Output Current (A) <1>
<1> These values assume the carrier frequency is not set higher than 8 kHz.
Note: The drive automatically decreases the rated output current when setting higher carrier frequency.
u Control Mode Selection
Table 1.1 gives an overview of the L1000V motor control methods (control modes) and their various features.
Table 1.1 Control Modes and their Features
Motor Type Induction Motors Comments
Control Mode V/f V/f with PG OLV OLV with PG –
Parameter Setting
Basic Description
Type of Applications Motor Type IM IM IM IM –
Characteristics
Application-Specific
PG Feedback N/A YES, 1CH N/A YES, 1CH –
Speed Control Range
Speed Accuracy
Control
Speed Response
Starting Torque
Auto-Tuning
Torque Limit N/A N/A YES YES
DC Injection at Start
and Stop
Torque compensation N/A N/A YES YES Torque boost at start.
Slip compensation YES YES YES YES
A1-02 = 0
H6-01 = F
V/f control
1:40 1:40 1:100 1:100 May fluctuate with characteristics and motor temperature.
±2.0% ±0.03% ±0.2% ±0.03%
3 Hz 3 Hz 5 Hz 5 Hz
150% at 3 Hz 150% at 3 Hz 200% at 0.5 Hz 200% at 0.5 Hz
Line to line
resistance
YES YES YES YES
A1-02 = 0
H6-01 = 3
V/f control with
simple PG
feedback
Line to Line
resistance
A1-02 = 2
H6-01 = F
Open Loop Vector
control
• Rotational
• Stationary
• Line to line
resistance
A1-02 = 2
H6-01 = 3
Open Loop Vector
control with simple
PG feedback
• Rotational
• Stationary
• Line to line
resistance
Default Setting is V/f Control.
PG feedback is only one channel input to the drive pulse
train input terminal. Cannot determine motor direction.
Speed deviation when operating at constant speed. May
fluctuate with characteristics and motor temperature.
Max. frequency of a speed reference signal that the drive
can follow. May fluctuate with characteristics and motor
temperature.
May fluctuate with characteristics and motor temperature.
Performance may differ by capacity.
Automatically adjusts parameter settings that concern
electrical characteristics of the motor.
Sets the maximum torque for the motor to protect the load
and connected machinery.
Builds up motor torque when stopped in order to prevent
movement of the elevator when the brake is released at
start and applied at stop.
Adjusts the leveling speed reference in order to improve
the stopping accuracy.
Receiving
1
YASKAWA EUROPE SIEP YASKAWA AC Drive L1000V Technical Manual 23
1.3 Model Number and Nameplate Check
A
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 Quick Start Guide
YASKAWA AC Drive L1000V
Lift Inverter Series
Quick Start Guide
Type: CIMR-LC V
Models:
200 V Class, Three-Phase Input: 4.0 to 15 kW
400 V Class, Three-Phase Input: 4.0 to 15 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.
MANUAL NO. YEG TOEP C710606 50B
Quantity 11
1
2
3
4
5
6
7
8
u Nameplate
Figure 1.1
C drive model
Input specifications
Output specifications
Lot number
Serial number
u Model Identification
Figure 1.2
CIMR-L
Drive
CIMR-LC4V0015FAA
:
MODEL
MAX APPLI. MOTOR : 5.5kW REV : A
: AC3PH 380-480V 50/60Hz 15.0A
INPUT
OUTPUT
: AC3PH 0-480V 0-120Hz 14.8A
MASS
: 3.8 kg
O / N
: M--
S / N
: IR
FILE NO
: E131457 IP20
TYPE 1 ENCLOSURE
YASKAWA ELECTRIC CORPORATION
Figure 1.1 Nameplate Information
C4
L1000
Series
Region
No.
Code
C Europe
No. Voltage Class
3-phase, 200-240 Vac
2
3-phase, 380-480 Vac
4
No.
V 0015 F A A
Customized
Specifications
V
V1000 Based
PRG: 701
PASS
MADE IN UK
No.
B
F
Drive rated current
IND.CONT.EQ.
7J48 D
Enclosure
Type
IP20 Type
IP20 /
NEMA Type 1
No.
A
Software version
Enclosure type
Design
Revision
Order
Environmental
Specification
Standard
Figure 1.2 Model Code Interpretation
24 Y ASKAWA EUROPE SIEP YASKAWA AC Drive L1000V Technical Manual
1.4 Component Names
This section gives an overview of the drive components described in this manual.
u Exploded Views of Drive Components
n Three-Phase AC200 V CIMR-LC2V0018B (IP20 / Open-Chassis)
Three-Phase AC400 V CIMR-LC4V0009B (IP20 / Open-Chassis)
A
M
L
K
1.4 Component Names
B
H
J
I
E
F
G
A – Fan cover H – Front cover
B – Mounting hole I – Terminal cover
C – Heatsink J – Bottom cover
D – Optional 24 V DC power
supply connector cover
E – Comm port L – Case
F – Terminal board M – Cooling fan
G – Front cover screw
K – LED operat or
C
D
Receiving
1
YASKAWA EUROPE SIEP YASKAWA AC Drive L1000V Technical Manual 25
1.4 Component Names
n Three-Phase AC200 V CIMR-LC2V0025F to 2V0060F (IP20 / NEMA Type 1)
Three-Phase AC400 V CIMR-LC4V0015F to 4V0031F (IP20 / NEMA Type 1)
A
B
P
O
N
M
L
K
J
F
G
I
H
A – Fan cover I – Front cover screws
B – Coolin g fan J – Terminal cover
C – Mounting hole K – Te r mi nal board
D – Case and Heatsink L – Front cover
E – Optional 24 V DC power
supply connection cover
F – Cover screws N – LED operator
G – Rubber bushing O – Top cover
H–Bottom cover
M – Comm port
C
D
E
26 YASKAWA EUROPE SIEP YASKAWA AC Drive L1000V Technical Manual
u Front Views
A
A
B
C
D
E
F
B
C
D
E
F
Figure 1.3
1.4 Component Names
A – Terminal board connector D – Protective Covers
B – Jumper CN1 E – Main Circuit Terminals
C – Control Circuit Terminals F – Ground Terminals
Figure 1.3 Front View of Drives
Receiving
1
YASKAWA EUROPE SIEP YASKAWA AC Drive L1000V Technical Manual 27
1.4 Component Names
28 YASKAWA EUROPE SIEP YASKAWA AC Drive L1000V Technical Manual
2
Mechanical Installation
This chapter explains how to properly mount and install the drive.
2.1 SECTION SAFETY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
2.2 MECHANICAL INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
YASKAWA EUROPE SIEP YASKAWA AC Drive L1000V Technical Manual 29
2.1 Section Safety
2.1 Section Safety
W ARNING
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.
CAUTION
Crush Hazard
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.
30 YASKAWA EUROPE SIEP YASKAWA AC Drive L1000V Technical Manual
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