Hello, the configuration dialoges are Beckhoff specific for the modules within Twincat. In ctrlX IO Engineering is a possbility to use the "Startup Parameters" tab, there settings can be made. This is possible for modules which support CoE, like EL3102. For EL3702 you need to select in the tab "process data" the check box of the sample value you like to use, than the "I/O mapping" get updated with this extra data. Looks like in pre-settings is wrong, becuase initial Ch2 is available but not Ch1, this can lead in this WKC / LRD error. Please see screenshots
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