ABB 4993 fault code meaning
ABB / 4993
Series: ACS880
Safety motor temperature 3
drive
Meaning: (Editable message text) The thermistor protection module installed in slot 3 indicates overheat.
Possible causes
Source: ACS880 Basic Control Program Firmware Manual P470
Series: ACS880-M04
Safety motor temperature 3
drive
Meaning: (Editable message text) The temperature supervision module installed in slot 3 indicates overheat.
Possible causes
Source: ACS880-M04 Machinery Control Program Firmware Manual P433
Series: ACS880-MARINE
Safety motor temperature 3
drive
Meaning: (Editable message text) The thermistor protection module installed in slot 3 indicates overheat.
Possible causes
Source: ACS880 Light Marine P325
Series: ACS880-POS, ACS880-WINCH
Safety motor temperature 3
drive
Meaning: (Editable message text) The thermistor protection module installed in slot 3 indicates overheat.
Possible causes
Source: ACS880 Position Control Program P458; ACS880 Winch Control Program P564