Yaskawa AC Drive Z1000 User Manual
Page 388
Monitor Parameters............................................................. 329
Most Recent Fault .............................................................. 331
Motor Acceleration Time for Inertia Calculations ......................... 311
Motor Base Frequency ....................................... 145, 147, 191, 327
Motor Base Speed .................................................. 147, 192, 327
Motor Data Error................................................................ 229
Motor d-Axis Current at Previous Fault ..................................... 331
Motor d-Axis Inductance ...................................................... 136
Motor Direction at Power Up when Using Operator................. 188, 319
Motor Does Not Rotate ........................................................ 236
Motor Excitation Current (ld) ................................................. 335
Motor Hunting and Oscillation Control Parameters ....................... 200
Motor Induction Voltage Constant 1 ......................................... 136
Motor Induction Voltage Constant 2 ......................................... 136
Motor Iron Loss ..................................................... 147, 192, 327
Motor is Too Hot ............................................................... 237
Motor Overheat ................................................................. 222
Motor Overheat Alarm (PTC Input).......................................... 211
Motor Overheat Alarm Operation Selection ................................ 309
Motor Overheat Fault (PTC Input) ........................................... 212
Motor Overheat Fault Operation Selection.................................. 309
Motor Overload ................................................................. 212
Motor Overload Estimate (oL1) .............................................. 333
Motor Overload Protection Selection .................................. 309, 371
Motor Overload Protection Time ....................................... 309, 371
Motor Performance Fine-Tuning ............................................. 198
Motor Poles...................................................................... 145
Motor Pull Out or Step Out Detection ....................................... 215
Motor q-Axis Current at Previous Fault ..................................... 331
Motor q-Axis Inductance ...................................................... 136
Motor Rated Current ............................. 135, 145, 147, 191, 327, 371
Motor Rated Power ........................................... 135, 146, 191, 327
Motor Rated Voltage ......................................... 145, 146, 191, 327
Motor Rotates After the Drive Output is Shut Off ......................... 240
Motor Rotates Faster Than the Frequency Reference...................... 239
Motor Rotates in One Direction Only........................................ 237
Motor Secondary Current (Iq) ................................................ 335
Motor Stalls During Acceleration or With Large Loads .................. 238
Motor Stator Resistance........................................................ 136
Motor Temperature Input Filter Time........................................ 309
Motor Underload................................................................ 216
Motor Underload Protection Level at Minimum Frequency ........ 180, 313
Motor Underload Protection Selection................................. 179, 313
Motor Wiring......................................................................86
Mounting Hole ..................................................32, 33, 34, 35, 36
Mounting hole................................................................ 30, 31
Multi-Function Analog Input Selection Error............................... 226
Multi-Function Analog Input Terminal Settings ........................... 175
Multi-Function Digital Inputs...................................................91
Multi-Function Digital Output ..................................................92
Multi-Function Input Selection Error ........................................ 225
Multi-Step Speed Selection.................................................... 128
N
n1-02.............................................................................. 198
ndAT.............................................................................. 232
Network Termination .......................................................... 340
Noise From the Drive or Motor Cables When the Drive is Powered On 239
No-Load Current Alarm ....................................................... 229
No-Load Current Error......................................................... 230
No-Load Operation ............................................................. 150
No-Load Operation Test Run ................................................. 150
Notes on Stationary Auto-Tuning ............................................ 144
nSE ............................................................................... 210
Number of Auto Restart Attempts...................................... 139, 312
Number of Motor Poles ...................................... 136, 147, 191, 327
Number of PM Motor Poles ................................................... 148
Number of Run Commands ................................................... 333
Number of Run Commands Counter Initialization................... 190, 320
Number of Speed Search Restarts ............................................ 160
O
o2-03.............................................................................. 152
oC ................................................................................. 210
oFA00 ............................................................................ 210
oFA01 ............................................................................ 211
oFA05, oFA06 .................................................................. 211
oFA10 ............................................................................ 211
oFA11 ............................................................................ 211
oFA12 to oFA17 ................................................................ 211
oFA30 to oFA43 ................................................................ 211
OFF button Input ............................................................... 230
OFF Key ......................................................................... 107
OFF Key Function Selection .................................................. 319
Offset Frequency................................................................ 335
oH ........................................................................... 211, 221
oH1 ............................................................................... 211
oH2 ............................................................................... 222
oH3 ......................................................................... 211, 222
oH4 ............................................................................... 212
oL1................................................................................ 212
oL1 Current Level .............................................................. 309
oL2.......................................................................... 213, 241
oL2 Characteristics Selection at Low Speeds......................... 183, 314
oL3.......................................................................... 213, 222
oL7................................................................................ 213
oPE ............................................................................... 225
oPE01 ............................................................................ 225
oPE02 ............................................................................ 225
oPE03 ............................................................................ 225
oPE05 ............................................................................ 226
oPE07 ............................................................................ 226
oPE08 ............................................................................ 226
oPE09 ............................................................................ 227
oPE10 ............................................................................ 227
oPE11 ............................................................................ 227
oPE16 ............................................................................ 227
oPE27 ............................................................................ 228
oPE28 ............................................................................ 228
oPE Fault Parameter............................................................ 330
Open Loop Vector Control for PM Motors ...................................26
Open Loop Vector Control Mode Tuning Parameters ..................... 199
Operating with the Load Connected.......................................... 151
Operation Errors .......................................................... 201, 203
Operation Selection when HOA Keypad is Disconnected .......... 188, 319
Operation Status Monitors............................................... 192, 193
Operation with Permanent Magnet Motors.................................. 122
Index
388
YASKAWA ELECTRIC TOEP C710616 45E YASKAWA AC Drive – Z1000 User Manual