ABB DCS880 Drive
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Oct 01, 2024 11:32 am
7582 fault in ABB DCS880 drive indicates Master-follower communication. This means cyclical communication between master and a follower (DDCS/D2D) is lost or there is no communication at all.
- Check the AUX code. It indicates which node address on the master-follower link is affected. See 60.02 M/F node address in each drive.
- Check the setting of 20.01 Command location.
- Check the settings of group 60 DDCS communication.
- Check the cable connections.