KEB E.PUIN fault code meaning
KEB / E.PUIN
Series: F5-B/F5-G
ERROR power unit invalid
AC drive
Meaning: Error: Software version for power circuit and control card are different. Error cannot be reset (only at F5-G B-housing)
Possible causes
Source: KEB COMBIVERT F5-B/G Instruction Manual Error Diagnosis P34
Series: F5-Lift
Power unit fault
AC drive
Meaning:
Possible causes
Source: