Posts made by Knauthobot

@Phaedrux Thx i was too dumb to see that i have to change the motor directions and edit the homing files so that it goes in the right direction.
Now this issue is solved, thanks a lot

I installed a Duet 3 Mini 5+ on an old 3D-Printer (German Rep Rap X400)
This the first time that i configured the Whole config file and a did a few "Mistakes" in the config tool.

I think i set the Endstops wrong, i should have set the endstops to "high endstops".
In General the Printer works fine, but when i home the Origin is in the far right Corner, in the Slicer and Height-Map its in the Front left.

; Endstops
M574 X1 P"io4.in" S1 ; configure X axis endstop
M574 Y1 P"io1.in" S1 ; configure Y axis endstop
M574 Z1 S2 ; configure Z axis endstop

This is my Endstop configuration. When i switch to X2 and Y2, the printhead will "crash" in the endstops when i use "home all".
I think he finds the Homing-Point the first time, but then crashes when he does the "move back 5mm" movement in the "homeall.g". But i am not 100% sure that it does not "crash" into the endstop in the first run.

; homeall.g
; called to home all axes
;
; generated by RepRapFirmware Configuration Tool v3.5.4 on Wed Sep 18 2024 15:15:32 GMT+0200 (Mitteleuropäische Sommerzeit)

; increase Z
G91 ; relative positioning
G1 H2 Z2 F6000 ; move Z relative to current position to avoid dragging nozzle over the bed
G90 ; absolute positioning

; home XY
var xTravel = move.axes[0].max - move.axes[0].min + 5 ; calculate how far X can travel plus 5mm
var yTravel = move.axes[1].max - move.axes[1].min + 5 ; calculate how far Y can travel plus 5mm
G91 ; relative positioning
G1 H1 X{-var.xTravel} Y{-var.yTravel} F3000 ; coarse home in the -X and -Y directions
G1 H2 X5 Y5 F6000 ; move back 5mm
G1 H1 X{-var.xTravel} Y{-var.yTravel} F300 ; fine home in the -X and -Y directions
G90 ; absolute positioning

; home Z
var xCenter = move.compensation.probeGrid.mins[0] + (move.compensation.probeGrid.maxs[0] - move.compensation.probeGrid.mins[0]) / 2 - sensors.probes[0].offsets[0]
var yCenter = move.compensation.probeGrid.mins[1] + (move.compensation.probeGrid.maxs[1] - move.compensation.probeGrid.mins[1]) / 2 - sensors.probes[0].offsets[1]
G1 X{var.xCenter} Y{var.yCenter} F6000 ; go to bed centre
G30 ; probe the bed

Thats my whole homeall.g
I am no pro and tried to find this case in the Forum but had no luck.

Maybe you have an idea to fix this issue. I would appreciate the help.