ABB 65A2 fault code meaning
ABB / 65A2
Series: ACS880
Fieldbus adapter B parameter conflict
drive
Meaning: The drive does not support the function required by PLC, or the required function is not activated.
Possible causes
Source: ACS880 Basic Control Program Firmware Manual P474
Series: DCS880
FBABparameter
DC drive
Meaning: conflict (fieldbus adapter B parameter conflict).
Possible causes
Source: DCS880 Firmware Manual_3ADW000474R P384