YASKAWA Z1000U Technical Manual page 432

Low harmonic drive bypass for hvac applications
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Index
Bypass Faults with Apogee Configuration .................................. 398
Bypass Nameplate ................................................................27
Bypass Operations by BACnet................................................ 338
Bypass Operations by MEMOBUS/Modbus................................ 358
Bypass Operations by N2...................................................... 408
Bypass Parameters.............................................................. 176
Bypass Phase Rotation ........................................................ 184
Bypass Unbalanced Current Detection Level ............................... 184
Bypass Unbalance Trip Time Detection Level ............................. 184
C
C2-01 and C2-02................................................................ 200
C4-01 ............................................................................. 200
C4-02 ............................................................................. 200
C6-02 ............................................................................. 200
Cable Length Between Bypass and Motor ....................................56
Cable Loss Behavior Summary ............................................... 395
Cable Loss Pre-set Speed ...................................................... 406
Cable Specifications for APOGEE FLN..................................... 388
CALL............................................................................. 223
Cannot Change Parameter Settings........................................... 236
Cannot Reset .................................................................... 223
Capacitor Maintenance......................................................... 317
Capacitor Maintenance Time.................................................. 226
Carrier Frequency................................................... 270, 271, 272
Carrier Frequency Derating ................................................... 274
Carrier Frequency Reduction.................................................. 303
Carrier Frequency Reduction Off Delay Time.............................. 303
Carrier Frequency Reduction Selection...................................... 161
Carrier Frequency Selection...............................................56, 200
Carrier Frequency Setting Error .............................................. 231
CE........................................................................... 206, 223
Changing Parameter Settings or Values .......................................86
Coast to stop ..................................................................... 101
Coast with Timer................................................................ 102
CoF ............................................................................... 206
Comm. option card connection error (CN5-A) ............................. 213
Command Messages from Master to Bypass ......................... 359, 412
Commercial Power Supply Operation Cancellation Level/Switching Level
..................................................................................... 103
Commercial Power Switching Selection .................................... 103
Communication Errors ......................................................... 347
Communication Option Card Reference..................................... 318
Communication Parity Selection ............................................. 405
Communications Error Operation Selection ................................ 132
Communications Timing ................................................ 359, 412
Component Names ...............................................................30
Connecting to a BACnet Network............................................ 334
Connecting to an N2 Network ................................................ 403
Control Circuit Error ........................................................... 206
Control Circuit Terminal Block Functions ....................................64
Control Mode.................................................................... 313
Control Mode Features...........................................................25
Control Mode Selection..........................................................25
Control Power Supply Voltage Fault......................................... 220
Cooling Fan Maintenance ..................................................... 317
Cooling Fan Maintenance Setting (Operation Time) ...................... 306
Cooling Fan Maintenance Time .............................................. 226
Cooling Fan Operation Time.................................................. 317
Cooling Fan Operation Time Setting......................................... 165
432
Cooling Tower Fan Application ................................................92
Cooling Tower Fan with PID Control Application...........................92
CPF06 ............................................................................ 206
CPF25 ............................................................................ 206
CRC-16 .......................................................................... 360
CRC-16 Checksum Calculation Example ................................... 361
CrST .............................................................................. 223
Cumulative Operation Time................................................... 317
Cumulative Operation Time at 5th Most Recent Fault .................... 315
Cumulative Operation Time at Most Recent Fault ......................... 315
Cumulative Operation Time at Previous Fault.............................. 315
Current Alarm ................................................................... 225
Current Control Gain during Speed Search (Speed Estimation Type)... 106
Current Control Integral Time during Speed Search (Speed Estimation
Type) ............................................................................. 106
Current Detection Error ........................................................ 233
Current Fault .............................................................. 312, 314
Current Fault Hour Minute .................................................... 312
Current Fault Month Day ...................................................... 312
Current Fault Year .............................................................. 312
Current Offset Fault ............................................................ 206
Customer Safety ................................................................ 227
Cyclic Redundancy Check..................................................... 360
D
d3-01 through d3-04............................................................ 200
Daily Inspection................................................................. 248
Damping Resistor Overheat ................................................... 206
DC Bus Undervoltage .......................................................... 138
DC Bus Voltage................................................................. 313
DC Bus Voltage at Previous Fault............................................ 314
DC Injection Braking Current................................................. 104
DC Injection Braking Start Frequency....................................... 103
DC Injection Braking Time at Start .......................................... 104
DC Injection Braking Time at Stop .......................................... 104
DC Injection Braking to Stop ................................................. 101
D Control ........................................................................ 110
Deceleration Time .............................................................. 121
Derivative Time (D) ............................................................ 114
Device Object ................................................................... 344
Diagnosing and Resetting Faults ............................................. 219
Digital Outputs .................................................................. 135
Dimensions ........................................................................39
dnE................................................................................ 223
doH ............................................................................... 206
Down Arrow Key .................................................................79
Drive/kVA Selection ........................................................... 305
Drive Cooling Fans ............................................................. 208
Drive Derating Data ............................................................ 274
Drive Disabled .................................................................. 223
Drive Enable..................................................................... 142
Drive Faults with Apogee Configuration .................................... 398
Drive Mode ........................................................................86
Drive Model Selection ......................................................... 165
Drive Mode Unit Monitor Selection ......................................... 163
Drive Nameplate ..................................................................26
Drive Operation Status at Previous Fault.................................... 314
Drive Overheat Pre-Alarm..................................................... 141
Drive Overheat Warning....................................................... 226
Drive Ready ..................................................................... 138
YASKAWA SIEP YAIZ1D 01C Z1000U HVAC MATRIX Drive Bypass Technical Manual

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