@zbeeble said in BL "not" touching...:
My homez.g:
G91 ; relative positioning G1 H2 Z5 F6000 ; lift Z relative to current position G1 H1 Z-205 F1800 ; move Z down until the endstop is triggered G92 Z0 ; set Z position to axis minimum (you may want to adjust this)
This is the problem.
Remove this
G1 H1 Z-205 F1800 ; move Z down until the endstop is triggered
G92 Z0 ; set Z position to axis minimum (you may want to adjust this)
And replace it with this
G1 X150 Y150 F6000
G30
This would be the same for the homeall.g file if it also has a z homing section.
Alter the X150 Y150 to position the probe wherever you want to set Z0. Usually the center of the bed.
But just to be safe, you should go through this to make sure the probe works in a controlled test first.
https://docs.duet3d.com/en/User_manual/Connecting_hardware/Z_probe_testing