Drivecon F62 fault code meaning
Drivecon / F62
Series: XT
Speed Difference Fault
AC drive
Meaning: SSU has tripped to Speed Resets when 1s without pulses from pulse Difference sensor/encoder to SSU and controller is at zero position. Check: - pulse sensor/encoder function and cabling - pulse sensor/encoder pulse number - speed difference supervision settings
Possible causes
Source: Drivecon XT Series Manual 7.2 Inverter fault codes