@Massimiliano1991 said in Sensorless homing without z probe:
what i've not found is the height offset between the nozzle and the probe, does it exist or is like a bit of trial and error?
It's the previous section in the link I already posted: https://docs.duet3d.com/en/User_manual/Connecting_hardware/Z_probe_testing#calibrate-the-z-probe-trigger-height
Ian