ABB ACS560 Drive
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Jun 18, 2024 12:09 pm
Cause : External fault 1 comes when fault in external device 1. This means the drive detected an issue with an external device connected to it.
The fault code 9081 in your ABB ACS560 drive indicates an external fault 1. This means the drive detected an issue with an external device connected to it.
- Check the external device.
- Check setting of parameter 31.01 External event 1 source
