Danfoss VLT 2800 Drive
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Oct 04, 2024 7:47 am
Err13 fault in danfoss VLT2800 drive indicates Over current. This means the inverter peak current limit is exceeded. The warning lasts about 1.5 s, then the frequency converter trips and issues an alarm.
- This fault may be caused by shock loading or fast acceleration with high inertia loads.
- If extended mechanical brake control is selected, trip can be reset externally.
- Remove power and check if the motor shaft can be turned.
- Check that the motor size matches the frequency converter.
