badankan posted a comment on discussion Engineering

Hi! I have a Schneider PLC that runs CodeSys 3.5 and a Weintek HMI (easybuilder pro software). The HMI is accessing the variables in the PLC by importing the xml-file with symbol information from symbol configuration that the PLC program generates when i do a build. This is working fine and all I specified in the HMI was that it's Codesys V3 (Ethernet) and the IP address. (the port was automatically 1740 and source port 1742 and there is a option that is set to UDP). I also want to access these variables...