Cause : ACX: Boot from the back-up parameter back-up files. When the Control Unit is booted, no complete data set was found from the parameter back-up files.

The last time that the parameterization was saved, it was not completely carried out. Instead, a back-up data set or a back-up parameter back-up file is downloaded.

Remedy:

If you have saved the project using the commissioning software, carry out a new download for your project.

Save using the function "Copy RAM to ROM" or with p0977 = 1 so that all of the parameter files are again completely written to the non-volatile memory.

Keyword : F01035 fault in siemens 6RA80