ABB 9 fault code meaning
ABB / 9
Series: ACS55
Other faults (internal fault)
drive
Meaning: (Red LED flashes 9 times) Internal error.
Possible causes
Source: ACS55 User's guide Multilingual Edition, Chinese Section (official site)
Series: MFE100, MICROFLEX, MOTIFLEX-E100
Following error trip
servo drive
Meaning: Following error trip.
Possible causes
Source: User Manual MicroFlex e100 P112; User Manual MicroFlex Servo Drive_LT0315 P82; MotiFlex e100 servo P126