max_145 Posted September 7, 2016 Report Share Posted September 7, 2016 Dear support team, in my application i am using a long range extansion (UAG-XKPL). Now i want to check if the communication with this remote I/O s is OK. Is there any system variable that i can use therefore. Up to now i did not find it....... Many thanks BR Quote Link to comment Share on other sites More sharing options...
max_145 Posted September 12, 2016 Author Report Share Posted September 12, 2016 It seems to be the variable "IO bus monitor / IOSF" BR Quote Link to comment Share on other sites More sharing options...
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