autem

Hi all, I've created the following project (see attachment) to start expermenting with WinCC Unified. - In WinCC Unified Configuration : I've created the web server with all default settings - In TIA Portal: I've started the simulation of the project - In Simatic Runtime Manager: the project appears as running When I launch https://localhost in my web browser, I get the welcome page of WinCC Unified server. Then when I click on "WinCC Unified RT", I get an empty page. Does someone have an idea what is going on here ? The project file (v17) is attached if needed Thanks in advance wincc_unified_testing.zap17

Hi, I don't see any drawback mixing 2 ethernet protocols (modbus TCP & profinet) on the same ethernet port (PN) of the PLC. As long as both protocol use TCP stacks, the PLC deals with the rest to avoid conflicts in the send/receive packets One issue that might occur though is the impact on speed. Check the delay of communication responses, and make sure this speed is fast enough for both sides of your application (DCS & operator workstation). Otherwise you would need to separate the PN ports to increase speed