Thanks Mike, your video saved the day.
I’m using a Maple HMI and couldn’t get a response from the Wago basic controller.
It ended up that I was missing the Username “admin” and password “wago” from the login credentials on the HMI side and your video showed that you needed them even with the TP600.
Also a couple other notes for others who read this post… for Maple HMI’s when setting up Codesys V3 communications is that it defaults to UDP comms and a port of 1740 whereas Wago uses TCP/IP comms and 11740 as the port.
JohnDitter’s document was also a good tool found in the forum here: