Siemens F0422 fault code meaning
Siemens / F0422
Series: MM430, MM440
No load applied to inverter
converter
Meaning: The converter has no load. As a result, several functions cannot operate as they do under normal load conditions.
Possible causes
Source: Parameter List_ MICROMASTER 430 P259; Parameter List_ MICROMASTER 440 P318
Series: V10
No load applied to inverter
converter
Meaning:
Possible causes
Source: SINAMICS V10 P98