ABB ACS380 Drive
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Dec 14, 2021 10:16 am
How can resolve problem 7510 FBA A communication Fault in ABB ACS380 Drive ?
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Dec 14, 2021 10:24 am
Cause : Cyclical communication between drive and fieldbus adapter module A or between PLC and fieldbus adapter module A is lost.
1. Check status of fieldbus communication. See user documentation of fieldbus interface.
2. Check settings of parameter groups 50 Fieldbus adapter (FBA), 51 FBA A settings, 52 FBA A data in and 53 FBA A data out.
3. Check cable connections.
4. Check if communication master is able to communicate.
