ABB A783 fault code meaning
ABB / A783
Series: ACH531, ACQ531, ACQ580
Motor overload
drive
Meaning: Motor current too large.
Possible causes
Source: ACH531 Firmware Manual P129; ACQ531 Firmware Manual P111; ACQ580 Pump Control Program Firmware Manual P185
Series: ACM510-V, ACS180, ACS280, ACS380, ACS530, ACS580
Motor overload
drive
Meaning: Motor current is too high.
Possible causes
Source: ACM510-01V_04V Drive Firmware Manual P401; ACS180 Machinery Control Program Firmware Manual P316; ACS280 Firmware Manual P334; ACS380 Machinery Control Program Firmware Manual P430; ACS530 Firmware Manual P263; ACS580 Standard Control Program Firmware Manual P527