12/6/2011 7:07 PM | |
Posts: 267 Rating: (24) |
Did you load your programm via port 1 into the PLC? |
12/7/2011 1:51 PM | |
Posts: 267 Rating: (24) |
Hello, I don't know, perhaps it could depend onthat the library version!? Do you have the possibility to check the hardware; get a modbus communication with the new CPU (http://support.automation.siemens.com/WW/view/de/27832512)? Otherwise I think you have to start a support request: |