YASKAWA Z1000U Technical Manual page 436

Index
Option Communication Error ........................................... 205, 222
Option Frequency Reference .................................................. 317
Oscillation or Hunting.......................................................... 242
Output Current .................................................................. 313
Output Current 1 during Speed Search ...................................... 106
Output Current 2 During Speed Search (Speed Estimation Type) ....... 106
Output Current at Previous Fault ............................................. 314
Output Current Imbalance ..................................................... 212
Output Frequency............................................................... 312
Output Frequency after Soft Start ............................................ 313
Output Frequency at Previous Fault.......................................... 314
Output Frequency Resolution ................................................. 273
Output Ground Fault Detection Selection ............................. 161, 303
Output Phase Loss .............................................................. 212
Output Phase Loss Protection ................................................. 303
Output Phase Loss Protection Selection ..................................... 161
Output Power.................................................................... 313
Output Power at Previous Fault............................................... 314
Output Terminal Status ........................................................ 313
Output Terminal Status at Previous Fault ................................... 314
Output Voltage at Previous Fault ............................................. 314
Output Voltage Reference ..................................................... 313
ov............................................................................ 218, 227
Overcurrent ...................................................................... 212
Overexcitation Deceleration Gain ...................................... 162, 304
Overheat 1 (Heatsink Overheat) .............................................. 215
Overheat Alarm Level.................................................... 160, 303
Overload ......................................................................... 217
Overload Protection ............................................................ 273
Overload Tolerance................................................. 270, 271, 272
Overtorque 1..................................................................... 227
Overtorque Detection 1 ........................................................ 217
Overtorque Detection 2 ........................................................ 217
Overtorque Detection Operation.............................................. 158
Overvoltage Protection......................................................... 273
P
Parameter Range Setting Error................................................ 229
Parameter Selection Error ..................................................... 230
Parameter Settings ................................................................86
Parameter Settings for APOGEE FLN....................................... 386
Parameters to Minimize Motor Hunting and Oscillation .................. 200
PASS ............................................................................. 227
Peak Hold Current .............................................................. 317
Peak Hold Output Frequency ................................................. 317
Performance Life ............................................................... 251
Performance Life Monitors Maintenance Monitors........................ 251
Periodic Inspection ............................................................. 249
Periodic Maintenance .......................................................... 251
Phase Order Detection Fault .................................................. 218
PID Accel/Decel Time ......................................................... 117
PID Block Diagram............................................................. 113
PID Control...................................................................... 110
PID Disable...................................................................... 135
PID Feedback ................................................................... 318
PID Feedback High Detection Level......................................... 117
PID Feedback High Detection Time ......................................... 117
PID Feedback Input Methods ................................................. 111
PID Feedback Loss ....................................................... 211, 225
PID Feedback Loss Detection Selection..................................... 116
436
PID Feedback Low Detection Level ......................................... 116
PID Feedback Low Detection Time.......................................... 116
PID Fine Tuning ................................................................ 120
PID Function Setting ........................................................... 114
PID Input (feedback) ........................................................... 318
PID Input Limit ................................................................. 118
PID Monitors .................................................................... 175
PID Offset Adjustment......................................................... 114
PID Output....................................................................... 318
PID Output Gain Setting....................................................... 115
PID Output Level Selection ................................................... 115
PID Output Limit ............................................................... 114
PID Output Lower Limit....................................................... 118
PID Output Reverse Selection ................................................ 115
PID Output Reverse Selection 2 .............................................. 119
PID Primary Delay Time Constant ........................................... 114
PID Setpoint ..................................................................... 318
PID Setpoint Display Digits................................................... 119
PID Setpoint Input Methods................................................... 111
PID Setpoint Monitor Unit Selection ........................................ 119
PID Setpoint Scaling ........................................................... 118
PID Setpoint Selection ......................................................... 118
PID Setpoint User Display .................................................... 119
PID Setpoint Value ............................................................. 118
PID Sleep ........................................................................ 117
PID Sleep Delay Time ......................................................... 117
PID Sleep Function Start Level ............................................... 117
Powering Up the Drive...........................................................90
Power Ratings (Three-Phase 208 V) ......................................... 270
Power Ratings (Three-Phase 408 V) ......................................... 272
Power Supply Frequency Fault ............................................... 211
Power Supply Overvoltage .................................................... 205
Power Supply Undervoltage................................................... 205
Power Unit Price ................................................................ 166
Predefined V/f Patterns ........................................................ 127
Preface..............................................................................14
Preparing the Ends of Shielded Cables ........................................71
Present Value Access........................................................... 339
Preset Reference Timing Diagram ........................................... 124
Previous Fault ............................................................. 312, 314
Previous Fault Hour Minute................................................... 312
Previous Fault Month Day..................................................... 312
Previous Fault Year............................................................. 312
Programmable Run Timers for Real Time Clock (RTC).................. 168
Programming Errors............................................................ 229
Programming Mode ..............................................................86
Proportional Gain Setting (P) ................................................. 114
Pump (Secondary) Application .................................................93
Pump with PID Control Application ..........................................93
Q
Quick Setting Group..............................................................88
Quick Setting Group Parameters ...............................................88
R
Ramp to stop .................................................................... 101
Rated Current Setting Alarm .................................................. 232
Rated Output Current............................................... 270, 271, 272
Rated Slip Error ................................................................. 233
Rated Voltage, Rated Frequency ................................. 270, 271, 272
YASKAWA SIEP YAIZ1D 01C Z1000U HVAC MATRIX Drive Bypass Technical Manual