16 minutes ago, jeanmarcboulay said:hello, i have a um2 clone (jennyprinter 3) on which mainboard is HS. i bought a duet wifi and a pt100 board. for wiring i think i am ok but i doesent understand how to use/modify z endstop to do bed levelling.... i read your posts but i don't understand...
i have to move my z endstop ? (mine is at the bottom) if yes , what is the better way to install it on top; i can't see how it is done on a "umo" ...
and after, to make a bed levelling, i move manually z axis, i write the value and after, where to put it to calibrate bed ?
thanks for help
Hello, you don't have to move your Z-endstop, but installing a Z-sensor for leveling. The easiest, most accuracy and most economic solution is this model.
https://es.aliexpress.com/i/4000180840997.html
It is plugged on the nozzle until the leveling map is completed. After that, remove the sensor, reboot your Duet and the printer will be calibrated. PCB board is not neccesary, just the inductive sensor. It can be managed by Duet.
Cheers!
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jeanmarcboulay 1
hello, i have a um2 clone (jennyprinter 3) on which mainboard is HS. i bought a duet wifi and a pt100 board. for wiring i think i am ok but i doesent understand how to use/modify z endstop to do bed levelling.... i read your posts but i don't understand...
i have to move my z endstop ? (mine is at the bottom) if yes , what is the better way to install it on top; i can't see how it is done on a "umo" ...
and after, to make a bed levelling, i move manually z axis, i write the value and after, where to put it to calibrate bed ?
thanks for help
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