YASKAWA A1000 HHP - Page 180

Table 2.5 Fault Displays
Digital Operator
Display
Name Page
boL Braking Transistor Overload Fault 184
bUS Option Communication Error 184
CE
MEMOBUS/Modbus Communication
Error
184
CF Control Fault 185
,
<1>
CPF11 to
CPF14
Control Circuit Error 185
CPF16 to
CPF19
Control Circuit Error 185
CPF02 A/D Conversion Error 185
CPF03 Control Board Connection Error 185
CPF06 EEPROM Memory Data Error 185
, CPF07,
CPF08
Terminal Board Connection Error 185
,
<2>
CPF20,
CPF21
Control Circuit Error 186
CPF22 Hybrid IC Error 186
CPF23 Control Board Connection Error 186
CPF24 Drive Unit Signal Fault 186
to
,
to
<3>
CPF26 to
CPF34
CPF40 to
CPF45
Control Circuit Error 186
dEv
Excessive Speed Deviation
(for Control Mode with PG)
186
dFAn Abnormal Diode Module Fan 187
dv1 Z Pulse Fault Detection 187
dv2 Z Pulse Noise Fault Detection 187
dWFL DriveWorksEZ Fault 187
E5 SI-T3 Watchdog Timer Error 187
EFAn Abnormal Panel Fan 187
EF0 Option Card External Fault 188
to
EF1 to
EF8
External Fault
(input terminal S1 to S8)
188
Err EEPROM Write Error 188
FAn Internal Fan Fault 188
FbH Excessive PID Feedback 189
FbL PID Feedback Loss 189
GF Ground Fault 189
LF Output Phase Loss 189
LF2 Current Imbalance 190
<3>
LF3 Power Unit Output Phase Loss 3 190
nSE Node Setup Error 190
oC Overcurrent 190
oFA00
Option Card Connection Error
(CN5-A)
191
oFA01 Option Card Fault (CN5-A) 191
to oFA03 to
oFA06
Option Card Error
(CN5-A)
192
Digital Operator
Display
Name Page
, oFA10,
oFA11
Option Card Error
(CN5-A)
192
to oFA12 to
oFA17
Option Card Connection Error
(CN5-A)
192
to
oFA30 to
oFA43
Comm Option Card Connection Error
(CN5-A)
192
oFb00
Option Card Connection Error
(CN5-B)
192
oFb01 Option Card Fault (CN5-B) 192
oFb02 Option Card Fault (CN5-B) 192
, oFb03,
oFb11
Option Card Error (CN5-B) 192
to oFb12 to
oFb17
Option Card Connection Error
(CN5-B)
192
oFC00
Option Card Connection Error
(CN5-C)
192
oFC01 Option Card Fault (CN5-C) 193
oFC02 Option Card Fault (CN5-C) 193
, oFC03,
oFC11
Option Card Error (CN5-C) 193
to oFC12 to
oFC17
Option Card Connection Error
(CN5-C)
193
oH Heatsink Overheat 193
oH1 Heatsink Overheat 193
oH3 Motor Overheat Alarm (PTC input) 194
oH4 Motor Overheat Fault (PTC input) 194
<3>
oH5 Motor Overheat (NTC Input) 194
oH6 Converter heating 194
oL1 Motor Overload 195
oL2 Drive Overload 195
oL3 Overtorque Detection 1 196
oL4 Overtorque Detection 2 196
oL5 Mechanical Weakening Detection 1 196
oPr Operator Connection Fault 196
oS
Overspeed
(for Control Mode with PG)
196
ov Overvoltage 196
PF Input Phase Loss 197
PGo
PG Disconnect
(for Control Mode with PG)
198
PGoH
PG Hardware Fault
(when using PG-X3)
198
PUF Fuse is Open 198
rF Braking Resistor Fault 198
rH Dynamic Braking Resistor 198
rr Dynamic Braking Transistor 198
<4>
SC IGBT Short Circuit or Ground Fault 198
SEr Too Many Speed Search Restarts 199
SvE Zero-Servo Fault 199
<3>
THo Thermistor Disconnect 199
2.3 Drive Alarms, Faults, and Errors
180
YASKAWA ELECTRIC SIEP YEAHHP 01B YASKAWA AC Drive – A1000 HHP Programming Manual