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04-29-2024 02:16 PM - edited 04-29-2024 02:20 PM
Hello, thanks for you reply.
i can't change the mode from mannual mode to other modes;
when i reset cold from twincat side, i can change from mannual mode to other mode once, but can't to change back, or to other mode.
the value of Station.Unit.ModeRequest is corrent when i click any of modes, but Station.Unit.ModeSet can't change to the mode i request.
i also met a problem, that is my release conditions is ok, but all the buttons of the projects are not allowed to clik,no other mannual fucntion is running.
like the pictures below, i read plc code to oes, and export again, there is no effect.
Solved! Go to Solution.
05-06-2024 04:47 PM
@RottG
Your description sounds similar to the OpconBase Page Fault Exception problem which also can't be solved easily:
https://community.developer.bosch.com/t5/Knowledge-base/OpconBase-Page-Fault-Exception/ta-p/71255
It would be interesting if your case can be prevented by following the PLC Change Guide:
https://community.developer.bosch.com/t5/Knowledge-base/TwinCAT-PLC-Change-Guide-English/ta-p/87937
05-07-2024 08:54 AM
Good idea, I will try it next time.