Drivecon F55 fault code meaning

Series: XT

Board Fault

AC drive

Meaning: Some of following board is Reset: switch power off and restart after the missing: lamps of keypad are off. - A = Basic I/O board Check - B = Thermistor board - board slots A, B and C - C = SSU (in closed loop and - drive selection hoisting applications) - control mode

Possible causes

Source: Drivecon XT Series Manual 7.2 Inverter fault codes