Hi,
I want to retrieve the program from a controller to transfer it to another identical one under coDeSys 2.3.
While trying to read the program from the PLC, I encounter the following error: Service error 49, Error N ° 80. I need your Help.
WAGO 750-837 program recovery
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h3sri120478
- Posts: 1
- Joined: Sun May 12, 2013 8:38 am
Re: WAGO 750-837 program recovery
have you got an answer? your problem also same with me