Thanks for the fast response. For adding the io's to my plc program I clicked on Datalayer_Realtime and select realtime data. Then from the ethercat master I selected my drive parameters that I needed and my Output card I also checked if the updated always was enabled but this is disabled. I understand when the output is false that when I use the datalayer the output can be overwritten. But the problem is when I set the output to High in my PLC program the output starts blinking. I attached a video file where you can see the blinking. I only set the variable on one place to true and never to false. The blinking problem also occurs when I try to use the output pin from my drive. So what I see is that something in the datalayer is overwriting my outputs because my plc program sets the value to true and never to false. I made a trace to make sure of this. The end goal is to set the outputs correctly in my plc program and that it won't effect the rest of the system.
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