Restarting After Mmc Cpu Replacement - Siemens SINUMERIK 840C Installation Instructions Manual

11 Data Backup/CPU Replacement

11.1.5 Restarting after MMC CPU replacement

11.1.5 Restarting after MMC CPU replacement
Loading using the streamer (Restore)
Different software versions
1) MMC CPU without system software:
2) MMC CPU with system software and same software version:
3) MMC CPU with system software of a different version:
4) MMC CPU with user data "SW upgrading instructions":
11–8
More user manuals on
Control "ON" after MMC CPU replacement
MMC CPU without
system software
After switching on
"Backup" menu is offered
Connect streamer and set up the respective type of streamer
Select "Restore/Backup"
Insert backup tape "Complete system" and read in.
Insert backup tape "Complete system" (same version) and
read it in using a "Restore" system or read in backup tape
"User data" using "Restore user data".
"Uninstall MMC system" may have to be carried out before reading in.
Proceed as in 2). Take note of upgrading instructions.
See upgrading instructions
Save user data
Proceed with "Uninstall MMC system"
Read in tape with new software version via "Install MMC system"
Read in user data via "Restore user data".
Once reading in has been completed, switch system off and then on again
Load PLC MD from disk via Diagnosis/Startup/Machine data/File function
Carry out a PLC restart via PG or
Diagnosis/General reset mode
If required load data from disk to NCK
ManualsBase.com
MMC CPU with
system software
After switching on in the "Diagnosis",
"Startup" operating area,
select startup of the"Backup" menu
Set date/time
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SINUMERIK 840C (IA)