Backing-up Coldretain Values
Is there such a way to Save ColdRetain for AC800M Values as a Backup, I mean (and I suppose) saving away some files from the connectivity Server or Aspect Server, that allow us to restore this information later when needed. Can anybody help me out?
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You can do it from any engineering station.
Only you need to make sure that the engineering station from where you would like to take the cold retain values, is the one which made last download to the controller or you can use "save cold retain values" option from control builder and then collect these files.
The file is saved in below path:
C:\ABB Industrial IT Data\Engineer IT Data\Control Builder M Professional\Projects\XXXProject\XXXApplicationName\CompilerOutput\XXX
You will be able to locate *.crv and *.crs files, these are cold retain files. Save it separately to back up cold retain files, similarly *.rrs and *.rrv are retain files.
Please Note that system back up takes the back up of these files as well.