YASKAWA CIMR-ZU A Series Owner's manual

YASKAWA AC Drive Z1000
AC Drive for HVAC Fan and Pump
Programming Manual
MANUAL NO. SIEP C710616 45E
Models: 200 V Class: 2.2 to 110 kW (3 to 150 HP)
400 V Class: 2.2 to 370 kW (3 to 500 HP)
To properly use the product, read this manual thoroughly and retain
for easy reference, inspection, and maintenance. Ensure the end user
receives this manual.
Type: CIMR-ZUA
Parameter Details
Periodic Inspection &
Maintenance
Parameter List
BACnet Communications
APOGEE FLN (P1)
Communications
Metasys N2
Communications
MEMOBUS/Modbus
Communications
7
8
A
B
C
D
E
1
2
A
B
C
D
E

Copyright © 201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. 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.

7able oIContents
iP5EFACE & GENE5AL SAFE7< 11
i1PreIace  12
Applicable Documentation....................................................................................................... 12
Symbols................................................................................................................................... 12
Terms and Abbreviations ........................................................................................................ 12
Trademarks ............................................................................................................................. 12
i2 General SaIety  1
Supplemental Safety Information ............................................................................................ 14
Safety Messages..................................................................................................................... 15
1PA5AME7E5DE7AILS  17
11AInitiali]ation 18
A1: Initialization ....................................................................................................................... 18
A2: User Parameters............................................................................................................... 22
12bApplication 2
b1: Operation Mode Selection................................................................................................. 24
b2: DC Injection Braking and Short Circuit Braking................................................................. 29
b3: Speed Search.................................................................................................................... 31
b4: Timer Function .................................................................................................................. 37
b5: PI Control .......................................................................................................................... 38
b8: Energy Saving ................................................................................................................... 50
1 C7uninJ 2
C1: Acceleration and Deceleration Times ............................................................................... 52
C2: S-Curve Characteristics.................................................................................................... 53
C4: Torque Compensation ...................................................................................................... 54
C6: Carrier Frequency............................................................................................................. 55
1 d5eIerence SettinJs 8
d1: Frequency Reference........................................................................................................ 58
d2: Frequency Upper/Lower Limits ......................................................................................... 59
d3: Jump Frequency................................................................................................................ 60
d4: Frequency Reference Hold and Up/Down 2 Function....................................................... 61
d6: Field Weakening................................................................................................................ 62
d7: Offset Frequency............................................................................................................... 63
1 EMotor Parameters  
E1: V/f Pattern for Motor 1....................................................................................................... 64
E2: Motor 1 Parameters ..........................................................................................................68
E5: PM Motor Settings ............................................................................................................ 70
1 FOption SettinJs 72
<$6.$:$(/(&75,&6,(3&(<$6.$:$$&'ULYH±=3URJUDPPLQJ0DQXDO 

F6: Communication Option Card....................................................................................................... 72
F7: Communication Option Card....................................................................................................... 73
17+ 7erminal Functions7
H1: Multi-Function Digital Inputs ....................................................................................................... 74
H2: Multi-Function Digital Outputs..................................................................................................... 84
H3: Multi-Function Analog Inputs ...................................................................................................... 94
H4: Multi-Function Analog Outputs ................................................................................................... 98
H5: Serial Communication (APOGEE FLN, BACnet, MEMOBUS/Modbus,
and Metasys N2)............................................................................................................................ 100
18LProtection Functions 11
L1: Motor Protection ........................................................................................................................ 101
L2: Momentary Power Loss Ride-Thru............................................................................................ 104
L3: Stall Prevention ......................................................................................................................... 106
L4: Speed Detection........................................................................................................................ 112
L5: Fault Restart.............................................................................................................................. 113
L6: Torque Detection....................................................................................................................... 116
L8: Drive Protection......................................................................................................................... 119
1 nSpecial AdMustments12
n1: Hunting Prevention.................................................................................................................... 125
n3: High Slip Braking (HSB) and Overexcitation Braking................................................................ 126
n8: PM Motor Control Tuning .......................................................................................................... 127
11oOperator5elated SettinJs1
o1: HOA Keypad Display Selection................................................................................................. 130
o2: HOA Keypad Functions............................................................................................................. 133
o3: Copy Function ........................................................................................................................... 134
o4: Maintenance Monitor Settings................................................................................................... 135
111 SSpecial Parameters17
S1: Dynamic Audible Noise Control Function ................................................................................. 137
S2: Sequence Timers...................................................................................................................... 138
S3: Secondary PI (PI2) Control ....................................................................................................... 142
S4: Bypass Operation ..................................................................................................................... 146
S5: HOA Keypad Parameters ......................................................................................................... 152
S6: Phase Order Selections ............................................................................................................ 155
112 7 Motor 7uninJ 1
T1: Parameter Settings during Induction Motor Auto-Tuning .......................................................... 156
T2: Parameter Settings during PM Motor Auto-Tuning ................................................................... 157
11UMonitor Parameters1
U1: Operation Status Monitors ........................................................................................................ 160
U2: Fault Trace................................................................................................................................ 160
U3: Fault History.............................................................................................................................. 160
U4: Maintenance Monitors .............................................................................................................. 160
U5: PI Monitors................................................................................................................................ 160
U6: Operation Status Monitors ........................................................................................................ 160
2PE5IODIC INSPEC7ION & MAIN7ENANCE  11
21 Section SaIety12
22 Inspection 1
Recommended Daily Inspection...................................................................................................... 165
Recommended Periodic Inspection................................................................................................. 166
7able oIContents
<$6.$:$(/(&75,&6,(3&(<$6.$:$$&'ULYH±=3URJUDPPLQJ0DQXDO

2 Periodic Maintenance 18
Replacement Parts.......................................................................................................................... 168
2 +OA .eypad Battery 5eplacement17
Replacing the Battery ...................................................................................................................... 170
2 DriYe CoolinJFans171
Number of Cooling Fans ................................................................................................................. 171
Cooling Fan Component Names ..................................................................................................... 172
Cooling Fan Replacement: 2A0011 to 2A0059, 4A0005 to 4A0040, and 4A0052B ................. 174
Cooling Fan Replacement: 2A0075 to 2A0114, 4A0052A, and 4A0065 to 4A0096 ................. 178
Cooling Fan Replacement: 4A0124 ................................................................................................ 183
Cooling Fan Replacement: 2A0143 to 2A0273, 4A0156 to 4A0240 ............................................... 189
Cooling Fan Replacement: 4A0302 ................................................................................................ 195
Cooling Fan Replacement: 2A0343 and 2A0396 ............................................................................ 201
Cooling Fan Replacement: 4A0361 ................................................................................................ 203
Cooling Fan Replacement: 4A0414 to 4A0590 ............................................................................... 205
APA5AME7E5LIS7 211
A1 UnderstandinJParameter Descriptions212
Control Modes, Symbols, and Terms .............................................................................................. 212
A2 Parameter Groups 21
A AInitiali]ation Parameters 21
A1: Initialization ............................................................................................................................... 214
A2: User Parameters....................................................................................................................... 214
A bApplication21
b1: Operation Mode Selection......................................................................................................... 215
b2: DC Injection Braking and Short Circuit Braking......................................................................... 215
b3: Speed Search............................................................................................................................ 216
b4: Timer Function .......................................................................................................................... 217
b5: PI Control .................................................................................................................................. 218
b8: Energy Saving ........................................................................................................................... 221
A C7uninJ222
C1: Acceleration and Deceleration Times ....................................................................................... 222
C2: S-Curve Characteristics............................................................................................................ 222
C4: Torque Compensation .............................................................................................................. 222
C6: Carrier Frequency..................................................................................................................... 223
A d5eIerences22
d1: Frequency Reference................................................................................................................ 224
d2: Frequency Upper/Lower Limits ................................................................................................. 224
d3: Jump Frequency........................................................................................................................ 225
d4: Frequency Reference Hold Function......................................................................................... 225
d6: Field Weakening........................................................................................................................ 225
d7: Offset Frequency....................................................................................................................... 226
A7EMotor Parameters 227
E1: V/f Pattern for Motor 1............................................................................................................... 227
E2: Motor Parameters ..................................................................................................................... 228
E5: PM Motor Settings .................................................................................................................... 228
A8FCommunication Option Parameters2
F6, F7: Communication Option Card...............................................................................................230
A + ParametersMultiFunction 7erminals 2
7able oIContents
<$6.$:$(/(&75,&6,(3&(<$6.$:$$&'ULYH±=3URJUDPPLQJ0DQXDO 

H1: Multi-Function Digital Inputs ..................................................................................................... 233
H2: Multi-Function Digital Outputs................................................................................................... 237
H3: Multi-Function Analog Inputs .................................................................................................... 239
H4: Analog Outputs ......................................................................................................................... 240
H5: MEMOBUS/Modbus Serial Communication ............................................................................. 241
A1LProtection Function 2
L1: Motor Protection ........................................................................................................................ 243
L2: Momentary Power Loss Ride-Thru............................................................................................ 244
L3: Stall Prevention ......................................................................................................................... 245
L4: Speed Detection........................................................................................................................ 246
L5: Fault Restart.............................................................................................................................. 246
L6: Torque Detection....................................................................................................................... 247
L8: Drive Protection......................................................................................................................... 247
A11 nSpecial AdMustment2
n1: Hunting Prevention.................................................................................................................... 250
n3: High Slip Braking (HSB) and Overexcitation Braking................................................................ 250
n8: PM Motor Control Tuning .......................................................................................................... 251
A12 oOperator5elated SettinJs22
o1: HOA Keypad Display Selection................................................................................................. 252
o2: HOA Keypad Functions............................................................................................................. 253
o3: Copy Function ........................................................................................................................... 254
o4: Maintenance Monitor Settings................................................................................................... 254
A1SSpecial Application2
S1: Dynamic Noise Control Function ..............................................................................................255
S2: Sequence Timers...................................................................................................................... 255
S3: Secondary PI (PI2) Control ....................................................................................................... 257
S4: Bypass Operation ..................................................................................................................... 259
S5: HOA Keypad Parameters ......................................................................................................... 259
S6: Z1000 Protection....................................................................................................................... 260
A17Motor 7uninJ 21
T1: Induction Motor Auto-Tuning..................................................................................................... 261
T2: PM Motor Auto-Tuning .............................................................................................................. 261
A1UMonitors2
U1: Operation Status Monitors ........................................................................................................ 263
U2: Fault Trace................................................................................................................................ 264
U3: Fault History.............................................................................................................................. 265
U4: Maintenance Monitors .............................................................................................................. 267
U5: PI Monitors................................................................................................................................ 268
U6: Operation Status Monitors ........................................................................................................ 269
A1Control Mode Dependent Parameter DeIault 9alues 271
A1-02 (Motor Control Mode) Dependent Parameters ..................................................................... 271
A17 9/IPattern DeIault 9alues272
A18 DeIaults by DriYe Model27
BBACNE7COMMUNICA7IONS  28
B1 BACnet ConIiJuration28
B2 Communication SpeciIications28
B ConnectinJto a NetZorN 28
Network Cable Connection.............................................................................................................. 286
7able oIContents
<$6.$:$(/(&75,&6,(3&(<$6.$:$$&'ULYH±=3URJUDPPLQJ0DQXDO

Wiring Diagram for Multiple Connections ........................................................................................ 287
Network Termination ....................................................................................................................... 287
B BACnet Setup Parameters288
BACnet Serial Communication........................................................................................................ 288
B DriYe Operations by BACnet 22
Observing the Drive Operation........................................................................................................ 292
Controlling the Drive........................................................................................................................ 292
B Communications 7iminJ2
Command Messages from Master to Drive..................................................................................... 293
Response Messages from Drive to Master ..................................................................................... 293
B7 BACnet ObMects Supported 2
Present Value Access ..................................................................................................................... 294
Supported Properties of Objects ..................................................................................................... 294
Analog Input Objects ....................................................................................................................... 295
Analog Output Objects .................................................................................................................... 295
Analog Value Objects...................................................................................................................... 295
Binary Input Objects ........................................................................................................................ 298
Binary Output Objects ..................................................................................................................... 298
Binary Value Objects....................................................................................................................... 298
Device Object .................................................................................................................................. 299
B8 AccessinJDriYe Parameters and tKe Enter Command 
Reading Drive Parameters .............................................................................................................. 300
Writing Drive Parameters ................................................................................................................ 300
Enter Command .............................................................................................................................. 300
B Communication Errors 1
B1SelIDiaJnostics 2
B11 BACnet Protocol Implementation ConIormance Statement
CAPOGEE FLN (P1) COMMUNICA7IONS  
C1 APOGEE FLN SetUp
C2 Communication SpeciIications7
C ConnectinJto a NetZorN 8
Network Cable Connection.............................................................................................................. 308
Wiring Diagram for Multiple Connections ........................................................................................ 309
Network Termination ....................................................................................................................... 309
Recommended Cable...................................................................................................................... 310
C Slope and Intercept ConYersion 11
Drive Controlled Feedback.............................................................................................................. 311
Field Panel Controlled Feedback .................................................................................................... 311
Other Functionalities ....................................................................................................................... 312
C APOGEE FLN Point Database 1
APOGEE FLN Point List Summary ................................................................................................. 313
C Cable Loss ConIiJuration and BeKaYior1
Drive Behavior At Loss of Communication ..................................................................................... 316
APOGEE FLN Points ..................................................................................................................... 316
C7 Mailbo[Functions18
Reading a Drive Parameter............................................................................................................. 318
Writing to a Drive Parameter ........................................................................................................... 318
7able oIContents
<$6.$:$(/(&75,&6,(3&(<$6.$:$$&'ULYH±=3URJUDPPLQJ0DQXDO 7

C87roublesKootinJ 1
Troubleshooting Checklist ............................................................................................................... 319
DME7AS<S N2 COMMUNICA7IONS  21
D1 Metasys N2 SpeciIications 22
D2 Communication SpeciIications2
D ConnectinJto a NetZorN 2
Network Cable Connection.............................................................................................................. 324
Wiring Diagram for Multiple Connections ........................................................................................ 325
Network Termination ....................................................................................................................... 325
D N2 Setup Parameters 2
N2 Serial Communication................................................................................................................ 326
D DriYe Operations by N2
Observing the Drive Operation........................................................................................................ 330
Controlling the Drive........................................................................................................................ 330
D Communications 7iminJ
Command Messages from Master to Drive..................................................................................... 333
Response Messages from Drive to Master ..................................................................................... 333
D7 Metasys N2 Point Database
Metasys N2 Analog Input (AI) Summary ......................................................................................... 334
Metasys N2 Analog Output (AO) Summary .................................................................................... 335
Metasys N2 Binary Input (BI) Summary .......................................................................................... 335
Metasys N2 Binary Output (BO) Summary ..................................................................................... 336
D8 Mailbo[Function7
Reading Drive Parameters .............................................................................................................. 337
Writing Drive Parameters ................................................................................................................ 337
D SelIDiaJnostics 8
EMEMOBUS/MODBUS COMMUNICA7IONS 
E1 MEMOBUS/Modbus ConIiJuration 
E2 Communication SpeciIications1
E ConnectinJto a NetZorN 2
Network Cable Connection.............................................................................................................. 342
Wiring Diagram for Multiple Connections ........................................................................................ 343
Network Termination ....................................................................................................................... 344
E MEMOBUS/Modbus Setup Parameters 
MEMOBUS/Modbus Serial Communication.................................................................................... 345
E DriYe Operations by MEMOBUS/Modbus8
Observing the Drive Operation........................................................................................................ 348
E Communications 7iminJ
Command Messages from Master to Drive..................................................................................... 349
Response Messages from Drive to Master ..................................................................................... 349
E7 MessaJe Format 
Message Content ............................................................................................................................ 350
Slave Address ................................................................................................................................. 350
Function Code ................................................................................................................................. 350
Data................................................................................................................................................. 350
7able oIContents
8<$6.$:$(/(&75,&6,(3&(<$6.$:$$&'ULYH±=3URJUDPPLQJ0DQXDO

Error Check ..................................................................................................................................... 350
E8 MessaJe E[amples 2
Reading Drive MEMOBUS/Modbus Register Contents .................................................................. 352
Loopback Test................................................................................................................................. 352
Writing to Multiple Registers............................................................................................................ 353
E MEMOBUS/Modbus Data 7able
Command Data ............................................................................................................................... 354
Monitor Data.................................................................................................................................... 355
Broadcast Messages....................................................................................................................... 363
Fault Trace Contents....................................................................................................................... 363
Alarm Register Contents ................................................................................................................. 365
E1Enter Command
Enter Command Types ................................................................................................................... 366
E11 Communication Errors 7
MEMOBUS/Modbus Error Codes.................................................................................................... 367
Slave Not Responding..................................................................................................................... 367
E12 SelIDiaJnostics 8
INDE;  
7able oIContents
<$6.$:$(/(&75,&6,(3&(<$6.$:$$&'ULYH±=3URJUDPPLQJ0DQXDO 

7able oIContents
7Kis PaJe Intentionally BlanN
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