Arcbound Field · Field sheet · ABB · ABB-T54-CHA
ABB-T54-CHACHAdeMO side no start
ABB · Terra 54 · DC Fast Chargers
Verified 2025-11-083 field confirmsSeverity: medium ~60 min
Safety
Qualified EVSE personnel only. Follow site LOTO and OEM HV / arc-flash boundaries. Not a substitute for OEM service manuals or AHJ requirements.
Full procedure requires solo+
Symptom teaser: CHAdeMO side no start on abb (terra-54): ABB Terra HMI fault banner + service menu shows ABB-T54-CHA. Techs see session abort or stall Unavailable until the ran…
View plans