Siemens F23 fault code meaning

Siemens / F23

Series: 6RA28

Example

DC drive

Meaning: 1 1 0 0 0 0 1 0 0 1 0 0 Hundreds digit Tens digit Units digit From P91 C 2 4 *) Software version 4.0

Possible causes

Source: 6RA28 Chinese Manual P111

Series: V20

Output current fluctuation too high

converter

Meaning: The calculated output current fluctuation threshold has exceeded the safety threshold. Common causes include: output phase loss; high motor vibration.

Possible causes

Source: SINAMICS V20 Converter P410