Dear all,
During Commissioning I have switched on the Drive and Imediately It is Giving F001 fault (Overcurrent) Even I disconnect the motor It remains there.
Is any remedy to solve this problem .
F001 Fault after power On with micromaster
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kriztof
- Posts: 96
- Joined: Fri Nov 16, 2007 3:18 pm
- Location: Europe
Re: F001 Fault after power On with micromaster
To reset the fault code, one of three methods listed below can be used:
1. Cycle the power to the drive.
2. Press the Fn button on the BOP or AOP.
3. Via Digital Input 3 (default setting)
F0001 Overcurrent STOP
Quit
Remove fault and reset fault memory by
- disconnecting the drive converter from the line supply and powering-up again
- Press the Fn key on the BOP or AOP
- Acknowledge fault P2103, P2104
- P0952 (complete fault memory)
Cause
- short-circuit at the output
- ground fault
- excessively large motor (the motor power rating P0307 is greater than the inverter power r0206)
- defective final stage (end stage)
Diagnosis & Remedy
Please check the following:
- are the cable lengths within the limit values ?
- does the motor cable or motor have either a short-circuit or ground fault ?
- do the motor parameters correspond to those of the motor being used ?
- is the motor overloaded or stalled (locked rotor) ?
- increase the accelerating time.
- reduce the gain
- use a motor with a lower power rating
- is the stator resistance value (P0350) correct ?
1. Cycle the power to the drive.
2. Press the Fn button on the BOP or AOP.
3. Via Digital Input 3 (default setting)
F0001 Overcurrent STOP
Quit
Remove fault and reset fault memory by
- disconnecting the drive converter from the line supply and powering-up again
- Press the Fn key on the BOP or AOP
- Acknowledge fault P2103, P2104
- P0952 (complete fault memory)
Cause
- short-circuit at the output
- ground fault
- excessively large motor (the motor power rating P0307 is greater than the inverter power r0206)
- defective final stage (end stage)
Diagnosis & Remedy
Please check the following:
- are the cable lengths within the limit values ?
- does the motor cable or motor have either a short-circuit or ground fault ?
- do the motor parameters correspond to those of the motor being used ?
- is the motor overloaded or stalled (locked rotor) ?
- increase the accelerating time.
- reduce the gain
- use a motor with a lower power rating
- is the stator resistance value (P0350) correct ?