Yaskawa Z1000U - Manual (Page 375)

Terminal A1 Signal Level Selection ......................................... 162
Terminal A2 Bias Setting...................................................... 125
Terminal A2 Function Selection.............................................. 163
Terminal A2 Gain Setting ..................................................... 125
Terminal A2 Signal Level Selection ......................................... 163
Terminal A3 Function Selection.............................................. 163
Terminal A3 Signal Level Selection ......................................... 162
Terminal Block Configuration ..................................................60
Terminal Board ...................................................................38
Terminal Board Not Connected............................................... 194
Terminal Connections for Communication Self-Diagnostics............. 337
Terminal Cover ...................................................................63
Terminal cover .................................... 30, 31, 32, 33, 34, 35, 36, 37
Terminal p1........................................................................70
Test Run.................................................................... 132, 135
Test Run with Load Connected ............................................... 140
Third Line Monitor Selection ................................................. 174
Tightening Torque ................................................................72
TIM ............................................................................... 202
Time Data Error................................................................. 202
Time Not Set .................................................................... 202
Time to Continue Making Fault Restarts .................................... 292
Too Many Speed Search Restarts............................................. 201
Top protective cover................................................ 34, 35, 36, 37
Torque Compensation Gain ................................................... 186
Torque Compensation Primary Delay Time ................................ 186
Torque Detection Level 1................................................ 129, 292
Torque Detection Selection 1 ........................................... 128, 292
Torque Detection Time 1 ................................................ 129, 293
Torque Specifications, Three Phase 200 V Class ......................72, 347
Torque Specifications, Three Phase 400 V Class ......................74, 349
Troubleshooting without Fault Display...................................... 220
Tuning Errors.................................................................... 189
Types of Alarms, Faults, and Errors ......................................... 189
Types of Auto-Tuning for Induction Motors................................ 131
Types of Auto-Tuning for Permanent Magnet Motors .................... 132
U
U/T1 ................................................................................70
U2, U3 Initialization............................................................ 178
U2, U3 Initial Value Selection ................................................ 299
UL3 ......................................................................... 202, 210
UL5 ............................................................................... 202
UL and CSA Standards ........................................................ 347
UL Standards Compliance..................................................... 347
Undertorque Detection 1................................................. 202, 210
Undervoltage .................................................................... 210
Undervoltage Protection ....................................................... 246
Unexpected Noise from Connected Machinery............................. 225
Unit Capacity Setting Fault.................................................... 211
Unit Code ........................................................................ 176
Unit Selection for MEMOBUS/Modbus Register 0025H........... 167, 326
Unstable Motor Speed when Using PM ..................................... 226
Up Arrow Key.....................................................................95
USB Copy Unit ........................................................... 142, 232
User-Defined Parameter Upper/Lower ...................................... 176
User Monitor Selection after Power Up ..................................... 173
User Monitor Selection Mode................................................. 174
User Parameter Automatic Selection................................... 141, 255
User Parameter Default Value .......................................... 129, 298
User Parameter Default Values ............................................... 141
User Parameters 1 to 32.................................................. 141, 255
User-Set Display Units Decimal Display.................................... 175
User-Set Display Units Maximum Value.................................... 175
Uv ................................................................................. 210
Uv1 ............................................................................... 203
Uv2 ............................................................................... 203
Uv3 ............................................................................... 203
V
V/f Characteristics .............................................................. 246
V/f Control.........................................................................25
V/f Control Mode Tuning ..................................................... 186
V/f Control Mode Tuning Parameters ....................................... 186
V/f Data Setting Error.......................................................... 213
V/f Gain During Speed Search................................................ 147
V/f Pattern Selection ........................................................... 159
V/T2 ................................................................................70
vAEr .............................................................................. 217
VERIFY.......................................................................... 177
Verifying Parameter Changes ................................................. 104
Verify Menu ..................................................................... 104
vFyE .............................................................................. 217
Voltage Class, Capacity Mismatch .......................................... 217
Voltage drop calculation formula...............................................72
Voltage Reduction Rate........................................................ 300
Voltage Restoration Complete Level ........................................ 300
Voltage Restoration Level ..................................................... 300
Voltage Restoration Sensitivity Time Constant ............................ 300
Voltage Restoration Time Constant at Impact .............................. 300
vrFy ............................................................................... 217
W
W/T3................................................................................70
Waiting for Run ................................................................. 210
Warranty Information ............................................................22
Watt Hour Output Example ................................................... 124
Watt Loss 200 V Class Three Phase Models................................ 248
Watt Loss 400 V Class Three Phase Models................................ 248
Wire Gauge, Three Phase 200 V Class ..................................72, 347
Wire Gauge, Three Phase 400 V Class ..................................74, 349
Wire Gauges.......................................................................72
Wiring Distance................................................................. 120
Wiring the Control Circuit Terminal ...........................................63
WRITE ........................................................................... 177
Writing BACnet Drive Parameters ........................................... 335
Writing Parameter Settings .................................................... 216
WrUn ............................................................................. 210
Z
Z1000U Models...................................................................25
Zero Servo Fault ................................................................ 202
Zero Speed Level ............................................................... 145
Index
YASKAWA ELECTRIC TOEP C710636 10B Z1000U HVAC MATRIX Drive User Manual 375