Siemens A1045 fault code meaning

Series: V90

Invalid configuration data

servo drive

Meaning: Message category: Hardware/software fault (1) An error was found when using the parameter file saved in nonvolatile memory. As a result, several saved parameter values cannot be written. This operation can overwrite the faulty parameter file in nonvolatile memory and clear the alarm.

Possible causes

Source: SINAMICS V90 PROFINET, SIMOTICS S-1FL6 Operating Instructions P388