Dear experts,

I have an old TP 270 (6AV6545-0CA10-0AX0) and I intend to replace them with new one same model.

I want to make a backup copy using Prosave, then I want to restore that copy into a new TP270 with same part number (6AV6545-0CA10-0AX0).

There is a risk of fail ? I mean boot loader different version or other risk?

dekor.

Hello dkor

usually it is very save to do a Backup/restore. You can use the following instructions. There is everything explained which you should know:

https://support.industry.siemens.com/cs/ww/en/view/28928853

I hope it helps 

Bye Murof