YASKAWA V1000 Series Installation & Start-Up Manual page 197

LED Operator
Display
Option Communication
bUS
Error
MEMOBUS/Modbus
CE
Communication Error
CF Control Fault
CPF02 A/D Conversion Error
CPF03 PWM Data Fault
Drive specification
mismatch during Terminal
CPF06
Board or Control Board
replacement
Terminal Board
CPF07
Communication Fault
EEPROM Serial
CPF08
Communications Fault
CPF11 RAM Fault
CPF12 FLASH Memory Fault
Watchdog Circuit
CPF13
Exception
CPF14 Control Circuit Fault
CPF16 Clock Fault
CPF17 Timing Fault
CPF18 Control Circuit Fault
CPF19 Control Circuit Fault
RAM Fault
FLASH Memory Fault
CPF20
or or
Watchdog Circuit
CPF21
Exception
Clock Fault
YASKAWA TM.V1000.01 V1000 Drive Installation & Start-Up Manual (Preliminary 01-19-07)
5.4 Drive Alarms, Faults, and Errors
Name Page
202
203
203
203
203
204
204
204
204
204
204
205
205
205
205
205
205
205
205
205
LED Operator
Display
CPF22 A/D Conversion Error
CPF23 PWM Feedback Data Fault
CPF24 Drive Capacity Signal Fault
Excessive Speed Deviation
dEv
(for Simple V/f with PG)
EF0 Option Card External Fault
EF1
to External Fault
to
(input terminal S1 to S7)
EF7
FbH Excessive PID Feedback
FbL PID Feedback Loss
GF Ground Fault
LF Output Phase Loss
LF2 Output Open Phase
oC Overcurrent
oFA00 Option Card Fault (port A)
oFA01 Option Card Fault (port A)
oFA03 Option Card Fault (port A)
oFA04 Option Card Fault (port A)
oFA3x Option Card Fault (port A)
oFA4x Option Card Fault (port A)
oH Heatsink Overheat
oH1 Heatsink Overheat
Name Page
206
206
206
206
206
207
208
208
208
208
209
209
210
211
211
211
211
212
213
213
197
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