4601

“Network \ variables ‘<name>’: No cyclic or freewheeling task for network variable \ exchange found”

There is no cyclic or free-wheeling task or PLC_PRG in the project where the network variables of type CAN or UDP of the given list are used (only declaration is not sufficient!). You must take care that the variables are used in an appropriate task or in PLC_PRG. If you want to use them in several tasks, note that at data exchange the task with the highest priority will be regarded.