In a live meeting we found, that the revision number of the bus coupler used in ctrlX IO Engineering was not fitting to the one of the coupler itself, because device was inserted by hand and not via scan. As the IO data of the coupler changed the revisions need to fit. ctrlX IO Engineering - revision number in bus scan view
Hint: Revision visibility can be switched on via right click on the table header.
Two possible solution are available:
Update bus coupler firmware to latest 1.4.0
Firmware can be downloaded via our homepage: https://www.boschrexroth.com/en/de/search.html?q=xb-ec-12&num=10&origin=header&s=download
Firmware can be installed to the bus coupler via ctrlX IO Engineering: ctrlX IO Engineering - bus coupler firmware update
Use old device description in the ctrlX IO Engineering project
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