YASKAWA U1000 - Page 695

Frequency Reference ..................................................... 236, 572
Frequency Reference at Previous Fault...................................... 575
Frequency Reference at Reference Loss............................... 321, 552
Frequency Reference Bias..................................................... 242
Frequency Reference Bias (Up/Down 2) .................................... 580
Frequency Reference Bias Accel/Decel ..................................... 243
Frequency Reference Bias Lower Limit..................................... 242
Frequency Reference Bias Operation Mode Selection .................... 243
Frequency Reference Bias Step............................................... 242
Frequency Reference Bias Upper Limit ..................................... 242
Frequency Reference from MEMOBUS/Modbus Comm. ................ 578
Frequency Reference Hold Function Selection............................. 240
Frequency Reference Loss Detection Selection ...................... 292, 552
Frequency Reference Lower Limit ........................................... 238
Frequency Reference Monitor Content During PID ....................... 215
Frequency Reference Selection ............................................... 494
Frequency Reference Selection 1............................................. 187
Frequency Reference Selection 2............................................. 194
Frequency Reference Setting / Decimal Display ........................... 563
Frequency Reference Setting and User-Set Display ....................... 563
Frequency Reference Setting Hierarchy ..................................... 236
Frequency Reference Setting Method Selection...................... 346, 564
Frequency Reference Source Selection ...................................... 578
Frequency Reference Upper Limit ........................................... 238
Frequency Setting Resolution................................................. 482
Frequency Setting Signal ...................................................... 482
Front cover............................41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51
Function Code................................................................... 623
Functions for Terminals S1 to S8............................................. 277
G
GF................................................................................. 372
Ground Fault .................................................................... 372
Ground Wiring .................................................................. 105
H
H1................................................................................. 107
H1 Multi-Function Digital Input Selections................................. 534
H2................................................................................. 107
H3-02............................................................................. 410
H3 Multi-Function Analog Input Settings................................... 544
Hanging bracket................................... 43, 44, 45, 46, 49, 50, 51, 52
Harmonic Filter Module ..36, 40, 52, 54, 59, 73, 83, 88, 54, 104, 424, 426,
447, 662, 668
Harmonic Filter Module cover 1................................................52
Harmonic Filter Module cover 2................................................52
Harmonic Filter Module Models and Types ..................................73
Harmonic Filter Module Watt Loss .......................................... 485
HC ................................................................................ 107
HCA .............................................................................. 388
HD ................................................................................ 233
Heatsink.......................... 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52
Heatsink Cooling Fan Off-Delay Time ...................................... 330
Heatsink Cooling Fan Operation Delay Time .............................. 556
Heatsink Cooling Fan Operation Selection............................ 329, 556
Heatsink Overheat ........................................................ 377, 389
Heatsink Overheat Warning................................................... 389
Heatsink Temperature.......................................................... 577
Heavy Duty ...................................................................... 233
Heavy Duty Ratings ............................................................ 233
High Current Alarm Selection
................................................ 332
High Frequency Injection...................................................... 181
High Frequency Injection Amplitude ........................................ 340
High Frequency Injection Level .............................................. 340
High Frequency Injection Parameter Tuning ............................... 158
High Frequency Injection Parameter Tuning Error ........................ 401
High Performance Operation Using OLV or CLV......................... 149
Humidity ...................................................................... 58, 59
Hunting Prevention ............................................................. 334
Hunting Prevention Gain Setting ....................................... 334, 558
Hunting Prevention Gain while in Reverse ........................... 334, 558
Hunting Prevention Selection ........................................... 334, 558
Hunting Prevention Time Constant .................................... 334, 558
HVAC Fan Application........................................................ 156
I
I/O Connections...................................................................80
iFEr ............................................................................... 402
IG ................................................................................. 108
Incorrect Input Voltage Adjustment.......................................... 396
Induced Voltage Constant Unit Selection ................................... 168
Induction Voltage Error........................................................ 400
Induction Voltage Estimation Gain 2 ........................................ 339
Inertia Tuning ................................................................... 160
Inertia Tuning Frequency Reference ......................................... 169
Inertia Tuning Reference Amplitude......................................... 169
Initialization ..................................................................... 180
Initialization Required ......................................................... 394
Initialize Parameters...................................................... 174, 181
Initial Operation................................................................. 146
Initial Polarity Estimation Timeout .......................................... 370
Initial Rotor Position Detection Selection................................... 340
Initial Rotor Position Estimation Current.................................... 339
Input Pulse Monitor ............................................................ 574
Input Terminals ................................................................. 145
Input Terminal Status .......................................................... 572
Input Terminal Status at Previous Fault ..................................... 575
Inrush Prevention Relay Maintenance Setting.............................. 565
Inspection .................................................................. 418, 419
Installation Area ............................................................. 58, 59
Installation Environment.........................................................58
Installation Method Selection ................................................. 331
Installation Orientation...........................................................59
Installation Spacing...............................................................60
Installing a GFCI................................................................ 472
Installing a Magnetic Contactor ................................................25
Installing a Molded Case Circuit Breaker (MCCB)..........................25
Installing a Motor Thermal Overload (oL) Relay on the Drive Output . 473
Installing Peripheral Devices.................................................. 472
Installing the Cooling Fan ..................................................... 428
Integral Limit Setting........................................................... 210
Integral Operation during Accel/Decel ...................................... 231
Integral Operation during Accel/Decel for Motor 2........................ 233
Integral Time Setting (I) ....................................................... 210
Interlock Circuit Example ..................................................... 129
Internal Resistance Fault....................................................... 381
Inversion Detection............................................................. 369
Inversion Prevention Detection ............................................... 370
IP00/Open Type Enclosures.....................................................39
IP20/NEMA 1, UL Type 1 Enclosures ........................................39
Index
YASKAWA ELECTRIC SIEP C710636 04D U1000 Industrial MATRIX Drive Technical Manual
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