Is Zmax considered for the End print macro?
Hello,
ususally the printbed is lowered by 20mm after the print is finished.
Is Zmax accounted for in this macro in RatOS 2.0.2? Or will the bed be lowered by 20mm no matter where the bed is?
6 Replies
Even if the bed is at the bottom and the macro tries to command it to move even further, klipper still knows the max and it'll error before damaging the machine.
To answer the question as stated however, I don't know if the macro checks current z before trying to move down.
Great thank you
but remember, once you are done with the print, it will turn the motors off (losing their position). So you if you truly move to the very bottom, the homing routine will try and lower it some more and the steppers will grind and make a horrible noise as they try to continue to move
Thanks for the warning. I am already doing this for my large print and I really should not forget about that
this is from my old 1.x install, but feel free to steal it and reuse https://github.com/jscancella/myKlipperFiles/blob/main/vcore3-printer.cfg#L309-L322
Thank you 🙂