HOLIP fault codes
Fault codes
- A.OA Inverter overload alarm
- A.OL Motor load alarm
- A.OT Over torque alarm
- A14 Output ground leakage detected
- A15 Control card mismatch
- A16 Output short circuit fault
- A21 Motor auto-tuning normal
- A22 Motor auto-tuning (AMA) failure
- A29 Heatsink overtemperature
- A30 Motor phase U loss
- A31 Motor phase V loss
- A32 Motor phase W loss
- A37 IGBT/power card fault
- A38 IGBT/power card fault
- A39-42 Motor auto-tuning stop
- A43 Brake fault
- A44 Encoder signal interruption
- A52 Motor current too low
- Apr Parameter setting error
- E.EC.A CPU fault
- E.EC.S CPU fault
- E.EC.d CPU fault
- E.EC.n CPU fault
- E.EE.A E2Prom fault
- E.EE.S E2Prom fault
- E.EE.d E2Prom fault
- E.EE.n E2Prom fault
- E.GF.S Ground fault
- E.GF.a Ground fault
- E.GF.d Ground fault
- E.GF.n Ground fault
- E.Lu.A Low voltage
- E.Lu.d Low voltage
- E.Lu.n Low voltage
- E.Lu.s Low voltage
- E.OA.A Motor overload
- E.OA.d 1 minute
- E.OC.A Overcurrent during acceleration
- E.OC.S Overcurrent while stopped
- E.OC.d Overcurrent during deceleration
- E.OC.n Overcurrent at constant speed
- E.OH.A Inverter overheat
- E.OH.S Inverter overheat
- E.OH.d Inverter overheat
- E.OH.n Inverter overheat
- E.OL.A Inverter overload 120% for 1 minute
- E.OL.d Inverter overload 120% for 1 minute
- E.OL.n Inverter overload 120% for 1 minute
- E.OT.A Motor over torque
- E.OT.d Motor over torque
- E.OT.n Motor over torque
- E.bS.A Magnetic contactor auxiliary coil no feedback
- E.bS.S Magnetic contactor auxiliary coil no feedback
- E.bS.d Magnetic contactor auxiliary coil no feedback
- E.bS.n Magnetic contactor auxiliary coil no feedback
- E.bT.A Braking transistor damaged
- E.bT.d Braking transistor damaged
- E.bT.n Braking transistor damaged
- E.ou.S Overvoltage while stopped
- E.ou.a Overvoltage during acceleration
- E.ou.d Overvoltage during deceleration
- E.ou.n Overvoltage at constant speed
- ES Emergency stop
- Er External interference
- W/A10 Motor overheat (ETR)
- W/A11 Motor thermistor overheat
- W/A12 Torque limit
- W/A13 Overcurrent
- W/A14 Output ground leakage detected
- W/A17 Inverter serial communication aborted
- W/A18 Communication card bus timeout
- W/A26 Braking resistor power out of range
- W/A27 Braking transistor short circuit
- W/A28 Braking resistor not connection
- W/A29 Main causes of heatsink temperature fault: ambient temperature
- W/A3 No motor
- W/A30 Motor phase U loss
- W/A31 Motor phase V loss
- W/A32 Motor phase W loss
- W/A34 Profibus communication error
- W/A36 Main power supply fault
- W/A4 Main power supply phase loss/imbalance
- W/A47 24 V supply below 24 V
- W/A7 DC overvoltage
- W/A8 DC undervoltage
- W/A9 Inverter overload
- W19 Power supply card EEPROM error
- W25 Braking resistor short circuit
- W27 Braking transistor short circuit
- W40 AMA parameter setting error
- W41 Motor may be too large
- W42 Motor may be too small