Siemens SIMOTION P320-4 E Commissioning And Hardware Installation Manual page 124

Service and maintenance
10.4 Special power-up situations
SRAM
"OK"?
No
No
The user data backed up in the SRAM of the SIMOTION P320‑4 is used.
1)
The user data backed up in the SRAM image on the storage medium of the SIMOTION P320‑4 is
2)
used.
The user data backed up in the SRAM backup on the storage medium of the SIMOTION P320‑4 is
3)
used.
If the serial number of the SIMOTION P320‑4 is not known:
The serial number of the SIMOTION P320‑4 does not correspond to the one that was last
saved on the SIMOTION P320‑4, for example, after the replacement of the SIMOTION P320‑4.
SRAM image (storage medium) or SRAM backup (storage medium) is OK, if:
● The SIMOTION software release of the SRAM image/backup matches the installed
software release.
● Windows has been shut down properly (the POWER FAIL mechanism of SIMOTION P
does not suffice here).
● The checksum test on the SRAM image/backup was successful.
● The battery status was good when the SRAM image was backed up.
Table 10-2
SRAM
"OK"?
Yes
Yes
Yes
No
No
No
The user data backed up in the SRAM of the SIMOTION P320‑4 is used.
1)
The user data backed up in the SRAM image on the storage medium of the SIMOTION P320‑4 is
2)
used.
The user data backed up in the SRAM backup on the storage medium of the SIMOTION P320‑4 is
3)
used.
124
SRAM image SRAM backup
(storage medium) (storage medium)
"OK"? "OK"?
No Yes
No No
SRAM handling if the serial number is unknown
SRAM image SRAM backup
(storage medium) (storage medium)
"OK"? "OK"?
Yes Not applicable
No Yes
No No
Yes Not applicable
No Yes
No No
User data
used
BACKUP
3)
Overall reset
User data
used
Board or IMAGE
1)
Board or BACK‐
1)
UP
3)
Board
1)
IMAGE
2)
BACKUP
3)
Overall reset
SIMOTION P320-4 E / P320-4 S
Commissioning and Hardware Installation Manual, 01/2015
Note
No message box or
alarms
Required
Note
Query made
2)
Query made
No message box
No message box
No message box or
alarms
Required