UPLOADING FROM S7 414-2 CPU

[francevendee 0]

New to S7. I need to back up all programs on site. I am getting communication between my laptop and the PLC, as I can see the PLC is in RUN etc, I can see all blocks etc. Is there a procedure for backing up from scratch? Please help.

[JesperMP 2]

Hi francevendee. Try "Upload Station to PG". There wont be any comments or symbols of course.

[francevendee 0]

Thanks Jesper, I tried that previously. After a number of hours playing around I decided to try another panel and BINGO we were able to upload without any problem. Perhaps we have a CPU problem?