ABB 3 fault code meaning
ABB / 3
Series: ACS55
Output short circuit
drive
Meaning: (Red LED flash count: 3) Short circuit in the motor cable or motor winding.
Possible causes
Source: ACS55 User's guide Multilingual Edition, Chinese Section (official site)
Series: MFE100, MICROFLEX, MOTIFLEX-E100
Overcurrent trip
servo drive
Meaning: Overcurrent trip.
Possible causes
Source: User Manual MicroFlex e100 P112; User Manual MicroFlex Servo Drive_LT0315 P82; MotiFlex e100 servo P126