Siemens F07423 fault code meaning
Siemens / F07423
Series: S120-S150
Drive: APC filter natural frequency > Shannon frequency
converter
Meaning: A filter natural frequency is higher than the Shannon frequency. The Shannon frequency is calculated using the following formula: 0.5 / (p0115[1] * x).
Possible causes
Source: SINAMICS S120_S150 P2755
Series: S220
Drive: APC filter natural frequency > Shannon frequency
converter
Meaning: A filter natural frequency is greater than the Shannon frequency. The Shannon frequency is calculated using the following formula: 0.5 / (p0115[1] * x)
Possible causes
Source: SINAMICS S220 converter P2292