Siemens SIMOTION D410-2DP/PN Installation Manual page 179

The following are not deleted:
● CU operating hours counter
● CU temperature and
● Safety logbook
At the end of the deletion, the initialization data of the applications is in the NVRAM, similar to
after a device automatic commissioning (with the exception of the above-mentioned data).
Parameter p7775 is set to 0 at the end of the deletion.
Explanations for the parameter p7775
The following jobs can be set with the parameter p7775:
Value of the parameter p7775
1
2
3
The acknowledgement of a parameter job is delayed.
● If the job cannot be executed, it is acknowledged negatively.
● If the job can be executed, it is acknowledged with the value 255.
Table 7-2
Acknowledge‐
ment
17
20
107
132
204
255
If an error is detected during the execution of a parameter job, the error cause is signaled via
the parameter itself (no message via the fault buffer).
Table 7-3
Error
10
11
12
SIMOTION D410-2
Commissioning and Hardware Installation Manual, 01/2015
7.4 Additional information on configuring the SINAMICS Integrated
Job
Backup NVRAM data (on CompactFlash card)
Restore NVRAM data (from CompactFlash card)
Delete NVRAM data on the Control Unit
Acknowledgments of the parameter jobs
Description
Request cannot be executed because of the operating state
Illegal value
Write access is not permitted (cause: At least one DO has a pulse enable)
Because the SINAMICS must perform a warm restart when restoring and deleting the
data, none of the connected drives may have a pulse enable.
Parameter change blocked (see p0300, p0400, p0922, p7760, macro being executed)
Write access not permitted
"OK": Job being executed
Causes of error for parameter jobs
Cause
Error occurred while deleting
No backup possible: Memory card is not inserted
No backup possible: Memory card is full
Commissioning (software)
179