ABB ACS880 Drive
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Jun 15, 2024 9:39 am
Cause : External fault 1 comes when fault in external device 1. This information is configured through one of programmable digital inputs.
Programmable fault: 131.01 External event 1 source 131.02 External event 1 type
- Check external devices for faults.
- Check the setting of parameter 131.01 External event 1 source.
