Hi guys, Im trying to display a value on a HMI and adjust it on the HMI but it isnt working. The whole system is with PROFIBUS and KRC2 and everything works but my KRL code doesnt seem to work.
the reading of the value works without any problem but now I also want to write that same value, however when I try that it gives me the error that the value is write protected in sps. How can i read and write a value on my hmi?