Duet 3 Mini 5+ and Voron Tap
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Re: Voron 2.4 and Duet Electronics and Wiring
I have upgraded my Voron 2.4 with the Voron Tap. Everything is working as it should but I am t a bit of a loss at how to set up the Z offset. The current offset is set to Zero but when I print I have to use baby stepping to raise the nozzle so the printer can print properly. I am pretty sure there is a way to have the machine set this automatically during calibration, but after several hours of researching it I am coming up empty. If anyone knows what needs to be done to calibrate this device and get it operating properly I would much appreciate the help. Thanks
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@JADoglio could be good if you post your probe settings, thats where you should set offset right
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@apak I am sending my config.g and bed,g files.I assume something in one of those needs to added or changed. Might be just a G32 change for Z to get a fixed offset. But what I need to know is how to calculate the Z offset using the tap when it needs to be updated either for a nozzle change a filament type change or any other reason without using trial and error. Also, if anyone has any good links to any sites/forums that have Voron builds with Duet hardware that would be appreciated. I have the reddit, github, discord and Voron Design sites but there may be other sited or other feeds on those sites that I have not found. Thanks
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@JADoglio
On the M558 you have a typo, with a ; where should be a :in the G31 no Z offset set either
;Z-Probe M558 P5 C"^io3.in" H5 A10 S0.01 F600;120 T6000 ; set Z probe type to switch type for Voron Tap (P5) on pins IO_3.in and the dive height (H5) ; Max probe attempt 10 (A10) Accurrcy 0.01 (S(0.01) speed 600 mm/sec (F600) G31 P500 X0 Y0 Z0 -
@apak Thanks. I updated the M558 command. I also modified G31 to X0 y0 Z-0.25. This works but the only way I came to the -0.25 offset was I started a print and used babystepping to get to that offset that produced the best result. What I am trying to find out is how to create a calibration macro that will determine the correct offset and then update RRF G31 to use that offset without me having to manually change it. If you have any suggestions or resources I should look at that would be great. Thanks again.
