YASKAWA GA80U4720ABM Manual page 1012

oPE10 ..................................................................... 350
oPE11 ..................................................................... 350
oPE13 ..................................................................... 351
oPE15 ..................................................................... 351
oPE16 ..................................................................... 351
oPE18 ..................................................................... 351
oPE20 ..................................................................... 351
oPE33 ..................................................................... 352
Operation During Momentary Power Loss
KEB ride-thru function ............................................ 906
Operation method selection ....................................... 912
Parameter ............................................................ 912
Speed Search function ............................................. 674
oPr......................................................................... 332
Option card
Parameter ............................................................ 780
Options ................................................................... 478
oS
Detection level ...................................................... 783
Detection time ...................................................... 783
Fault .................................................................. 332
Minor Fault.......................................................... 344
Operation Select at Overspeed.................................... 781
Output Phase Loss Detection
Protective function ................................................. 942
ov
Fault .................................................................. 332
Minor Fault.......................................................... 344
Overexcitation deceleration
Parameter ............................................................ 953
Overtorque detection
Parameter ............................................................ 931
P
Panel Cut Out Dimensions .............................................. 52
Parameter
Access Level Selection ............................................ 639
Automatic selection ................................................ 657
Backup (drive to keypad).......................................... 166
Changing setting values ........................................... 163
Checking modified parameters ................................... 170
Checking user custom parameters................................ 164
Delete Backed-up Parameters..................................... 169
Restore (Auto Backup) ............................................ 187
Restore (keypad to drive).......................................... 167
Restoring default settings.......................................... 172
User-set .............................................................. 657
Verify (keypad and drive) ......................................... 168
Parameter Setting Errors ......................................... 310, 347
PASS ...................................................................... 344
Password
Setting................................................................ 643
Verification .......................................................... 643
PC
Connection procedure.............................................. 106
PE1 ........................................................................ 333
PE2 ........................................................................ 333
Peripheral Devices ...................................................... 478
PF.................................................................... 333, 344
Protective function ................................................. 941
PGo
Detection time ...................................................... 784
Fault .................................................................. 333
1012
Minor Fault.......................................................... 345
Operation Selection after Detection.............................. 781
PGoH
Detection level ...................................................... 787
Fault .................................................................. 334
Level detection (PG1).............................................. 785
Level detection (PG2).............................................. 786
Minor Fault.......................................................... 345
Phase Order Selection .................................................. 667
PID control ............................................................... 686
control block diagram.............................................. 688
Feedback value input............................................... 687
fine tuning ........................................................... 689
Parameter ............................................................ 691
PID feedback loss detection....................................... 688
PID Sleep ............................................................ 689
Setpoint input ....................................................... 687
PM motor parameters
d-Axis inductance .................................................. 776
Encoder Z pulse offset ............................................. 777
Induced voltage constant 1 ........................................ 776
Induced voltage constant 2 ........................................ 777
Motor rated current........................................... 254, 775
Motor rated power.................................................. 775
Number of motor poles ............................................ 775
q-Axis inductance .................................................. 776
Stator resistance .................................................... 776
PM Motor Parameters .................................................. 774
PM Motors
Auto-Tuning......................................................... 192
Fine Adjustment .................................................... 964
Motor Code Selection.............................................. 775
Motor Parameters................................................... 774
Positive Temperature Coefficient (PTC) Thermistor ............... 900
Power loss ................................................................ 443
Protection Functions
DC bus undervoltage............................................... 914
Drive Overheating.................................................. 940
LF2 ................................................................... 944
Motor Overload............................................... 254, 901
oC..................................................................... 944
oH2 ................................................................... 940
Overcurrent.......................................................... 944
Uv1 ................................................................... 914
Protective function
Desynchronization.................................................. 948
Drive Overheating.................................................. 940
GF .................................................................... 942
Ground Fault Detection............................................ 942
HCA .................................................................. 946
Input Phase Detection.............................................. 941
Internal Drive Braking Transistor ................................ 947
LF..................................................................... 942
Low Speed Desynchronization ................................... 948
LSo ................................................................... 948
Motor Overheating ........................................... 258, 905
Motor Overheating (PTC Input)............................ 258, 905
oH..................................................................... 940
oH3 ............................................................. 258, 905
oH4 ............................................................. 258, 905
oL2 ................................................................... 943
Output Current Overload .......................................... 946
Output Phase Loss Detection ..................................... 942
YASKAWA SIEPC71061737B GA800 Drive Technical Reference