A13/W13 - Overcurrent fault in danfoss drive
A13/W13 - Overcurrent fault in danfoss drive
Cause: The inverter's peak current limit (typically around 200% of rated current) has been exceeded. This can be due to a short circuit in the motor or its wiring, or a sudden, extreme load change.
Solution:
Cause: The inverter's peak current limit (typically around 200% of rated current) has been exceeded. This can be due to a short circuit in the motor or its wiring, or a sudden, extreme load change.
Solution:
- Power down the drive and check the motor and motor cables for short circuits.
- Verify that the motor size is appropriate for the drive.
- Inspect the IGBTs in the inverter for shorts.
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