Acx: Boot From The Back-Up Parameter Back-Up Files; Acx: Parameter Back-Up File Missing - Siemens Sinamics S120 Diagnostic Manual

201035 <location>ACX: Boot from the back-up parameter back-up files
Message value: %1
Drive object: All objects
Reaction: NONE
Acknowledge: NONE
Cause: 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.
Alarm value (r2124, interpret hexadecimal):
Only for internal Siemens troubleshooting.
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.
201036 <location>ACX: Parameter back-up file missing
Message value: %1
Drive object: All objects
Reaction: Servo: NONE (OFF1, OFF2, OFF3)
Infeed: NONE (OFF2)
Acknowledge: IMMEDIATELY
Cause: When downloading the device parameterization, a parameter back-up file associated with a drive object cannot be
found. Neither a PSxxxyyy.ACX, a PSxxxyyy.NEW nor a PSxxxyyy.BAK parameter back-up file exists in the non-vol-
atile memory for this drive object.
Fault value (r0949, interpret hexadecimal):
Byte 1: yyy in the file name PSxxxyyy.ACX
yyy = 000 --> consistency back-up file
yyy = 001 ... 062 --> drive object number
yyy = 099 --> PROFIBUS parameter back-up file
Byte 2, 3, 4:
Only for internal Siemens troubleshooting.
Remedy: If you have saved the project data 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.
If you have not saved the project data, then first commissioning of the system has to be carried out again.
Alarms
Diagnostics Manual, 07/2010, 6FC5398-8BP40-0BA0
SINAMICS alarms
515