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Re: problem movement
Posted: Mon Dec 17, 2018 2:18 am
by _kaktus_
This transistor acts as a 5V power key between USB and step-down converter on the controller board.
I can see that we are slowly approaching the solution of this riddle.
Do you sometimes have not set some kind of an offset

Re: problem movement
Posted: Fri Dec 21, 2018 7:50 pm
by Keke
No.
it looks like a "Home offset" ...
but I do not see where this one could be.
(I remember that it happened suddenly, without changing configuration)
Re: problem movement
Posted: Fri Dec 21, 2018 7:56 pm
by _kaktus_
I remember.
You wrote that you were using a printer and after restarting the problem occurred.
Have you tried to view all settings in the operator panel
It is also worth trying (after the control) to save the settings again.
I also suggest to browse the firmware configuration. Didn't it crept in before the compilation of any mistake.