YASKAWA V1000 Technical Manual page 251

LED Operator Display
CE
CrST
CyC
dEv
dnE
dWAL
E5
EF
EF1 to EF7 External Fault (input terminal S1 to S7)
to
FbH
FbL
Hbb
HbbF
HCA
LT-1
LT-2
LT-3
LT-4
oH
oH2
oH3
oL3
oL4
oL5
oS
ov
PASS
PGo
rUn
SE
TrPC
UL3
UL4
UL5
Uv
<1> Output when H2-oo = F
n Operation Errors
LED Operator
Display
oPE01 Drive Unit Setting Error
oPE02 Parameter Setting Range Error
oPE03 Multi-Function Input Setting Error
oPE04 Terminal Board Mismatch Error
oPE05 Run Command Selection Error
Multi-Function Analog Input
oPE07
Selection Error
YASKAWA ELECTRIC SIEP C710606 16C YASKAWA AC Drive – V1000 Technical Manual
Name
MEMOBUS/Modbus Communication Error
Can Not Reset
MECHATROLINK Comm. Cycle Setting Error
Excessive Speed Deviation (for Simple V/f with PG)
Drive Disabled
DriveWorksEZ Alarm
MECHATROLINK Watchdog Timer Error
Run Command Input Error
Excessive PID Feedback
PID Feedback Loss
Safe Disable Signal Input
Safe Disable Signal Input
Current Alarm
Cooling Fan Maintenance Alarm
Capacitor Maintenance Alarm
Soft Charge Bypass Relay Maintenance Time
IGBT Maintenance Time (50%)
Heatsink Overheat
Drive Overheat
Motor Overheat
Overtorque 1
Overtorque 2
Mechanical Weakening Detection 1
Overspeed (for Simple V/f with PG)
Overvoltage
MEMOBUS/Modbus Test Mode Complete
PG Disconnect (for Simple V/f with PG)
During Run 2, Motor Switch Command Input
MEMOBUS/Modbus Test Mode Fault
IGBT Maintenance Time (90%)
Undertorque 1
Undertorque 2
Mechanical Weakening Detection 2
Undervoltage
Table 6.7 Operation Error Displays
Name Pg.
274
274
274
275
275
275
6.3 Drive Alarms, Faults, and Errors
Minor Fault Output
(H2-oo = 10)
LED Operator
Display
oPE08 Parameter Selection Error
oPE09 PID Control Selection Error
oPE10 V/f Data Setting Error
oPE11 Carrier Frequency Setting Error
oPE13 Pulse Train Monitor Selection Error
Pg.
YES 267
YES 267
YES 267
YES 267
YES 268
YES 256
YES 268
YES 268
YES 268
YES 269
YES 269
YES 269
YES 269
YES 269
No output
270
<1>
No output
270
<1>
No output
270
<1>
No output
270
<1>
YES 270
YES 271
YES 271
YES 271
YES 271
YES 271
YES 271
YES 272
No output 272
YES 272
YES 272
YES 272
YES 273
YES 273
YES 273
YES 264
YES 273
Name Pg.
275
276
276
276
276
6
251