YASKAWA HV600 Technical Reference page 465

Display (Hex.)
SToF (003B) Safe Torque OFF
STPo (0037) Motor Step-Out Detected
TiM (0089) Keypad Time Not Set
TiM (0401) Keypad Time Not Set
TrPC (0042) IGBT Maintenance Time (90%)
UL3 (001E) Undertorque Detection 1
UL3 (0029) Undertorque Detection 1
UL4 (001F) Undertorque Detection 2
UL4 (002A) Undertorque Detection 2
UL6 (004E) Underload or Belt Break Detected
UL6 (005A) Underload or Belt Break Detected
Uv (0001) DC Bus Undervoltage
Uv1 (0002) DC Bus Undervoltage
Uv2 (0003) Control Power Undervoltage
Uv3 (0004) Soft Charge Answerback Fault
vAEr Voltage Class, Capacity Mismatch
VBRATION (00CF) Vibration Detected
vFyE Parameters do not Match
VLTS (042B) Thermostat Fault
YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference
6.3 Faults, Minor Faults, Alarms, and Error Codes Listed Alphabetically
Name ALM LED Type
Flashing Alarm
Illuminated Drive Fault
Flashing Alarm
Illuminated Drive Fault
Flashing Alarm
Flashing Alarm
Illuminated Drive Fault
Flashing Alarm
Illuminated Drive Fault
Flashing Alarm
Illuminated Drive Fault
Flashing Alarm
Illuminated Drive Fault
Illuminated Drive Fault
Illuminated Drive Fault
- Backup Function Runtime Error
Flashing Alarm
- Backup Function Runtime Error
Illuminated Drive Fault
Ref.
507
493
507
493
508
508
494
508
494
508
494
508
494
494
495
516
508
516
495
6
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