Siemens F07815 fault code meaning

Series: G130-G150, S120-S150

Drive: Power unit modified

converter

Meaning: The code number of the current power unit does not match the stored number. This error occurs only when the comparison level in p9906 or p9908 is neither 2 (low) nor 3 (medium).

Possible causes

Source: SINAMICS G130_G150 P1659; SINAMICS S120_S150 P2808

Series: S110

Drive: Power unit modified

servo drive

Meaning: The code number of the current power unit does not match the stored number. This error occurs only when the comparison level in p9906 or p9908 is neither 2 (low) nor 3 (medium).

Possible causes

Source: SINAMICS S110 P1047

Series: S200

Drive: Power unit modified

servo drive

Meaning: The current power unit code and the stored code mismatch. This error occurs when a saved converter configuration for a different power rating is used (SD card, backup file).

Possible causes

Source: SINAMICS S200 PROFINET_SIMOTICS S-1FL2 P541

Series: S210

Drive: Power unit modified

servo drive

Meaning: The current power unit code number does not match the stored code number. This error occurs when a saved converter configuration for a different power rating (SD card, backup file) is used.

Possible causes

Source: SINAMICS S210_SIMOTICS S-1FK2 and S-1FT2 P1340

Series: S220

Drive: Power unit modified

converter

Meaning: The current power unit code does not match the stored code. This error occurs only when the comparison level in p9906 or p9908 is neither 2 (low) nor 3 (medium).

Possible causes

Source: SINAMICS S220 Converter P2346