Hello, I tried to transfer WinCC Unified PC project in TIA Portal.
I set Firewall setting to high, and enable PLC discovery and it is working. I can discover every device, even an WinCC unified station (piniging the station also works) but when i try to connect to WinCC Unified PC, connections fails.
What can i do?
Hi @Scyzoryk,
Have you followed the instructions in this document?
Remote Access for Siemens PLC(s) Through TIA Portal
I don’t have specific information for WinCC, but if you create a case at support.hms-networks.com, they will be able to help you with it.
Hello! Yes, of course. I have connection to my PLC, only online transfer to WinCC seams to be a problem. However, I learned that I can transfer WinCC Unified project offline by coping project to virtual SD card, transfer files over RDP and load project locally via remote desktop.
