Siemens A01905 fault code meaning

Siemens / A01905

Series: G210, S220

PN: Master setting for activating channel diagnostics rejected

converter

Meaning: The master attempted to change the activation of channel diagnostics, but the setting was not applied because the master does not have permission to change this function.

Possible causes

Source: SINAMICS G210 Converter P1074; SINAMICS S220 Converter P2190

Series: S200

PN: Master setting for activating channel diagnostics rejected

servo drive

Meaning: The master attempted to change the activation of channel diagnostics, but the setting was not applied because the master does not have permission to change this function.

Possible causes

Source: SINAMICS S200 PROFINET_SIMOTICS S-1FL2 P499