Hello, my ctrlX Core is on V2.04. EtherCat is on V 2.4.0 Before, it was on CtrlX was on 1.14, 1.16, 1.18, 1.20. EtherCat worked always good. I have an EtherCat Master with Bus Coupler XB_EC_12 + dig. Input XI110116 + dig. Output XI211116 (16Ch each) and a drive (IndraDrive CS). Now, I changed an IndraDrive CS to a ctrlX Drive CXS and tried to update EtherCatMaster settings. For this, I use ctrlX I/O Engineering 2.4.0 When I download data I always get: not connected But just for: Coupler and I/O -- Drive is working Now, if I do the same with a project done with ctrlX I/O V 1.20.1 it looks that: Bus coupler, I/Os and Drive are working now. Strange, isn't it? But what is the reason that it does not work with CtrlX I/O v2.4.0 -- it costs 3 days to figure out the issue.
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