ienutas

Hi everyone, i have some problem here: i have a Siemens Touch Panel MP 277" and S7 200. Early this year someone did some changes on the original program and he didn't sent me the modified program. Now i need to add something but i don't have the modified program. When i asked him about the program he told me that i can download it from the hmi.. but as i know until now you can't download the program from the monitor just as a back up with prosave. So what can i do?

 Hello,

Yes, when you use Prosave, you can only backup the project. (But you can not edit the project)

If that person download the project to panel, with the option 'Enable backtransfer' selected. Then the complete project is downloaded to panel (not only the compiled version). Then you can upload the project from panel. But this option needs a lot of memory, so there must be a memory card on the panel. (And just a few people use this option)

Best regards,

Wizard

Hello,

In WinCC flexible you go to Project -> Transfer -> Backtransfer

Perhaps this link might help:

How do you back transfer the projects of an operator panel and what should you watch out for?

Best regards,

Wizard