I am having issues trying to set up Z-probe with grid bed levelling on my P3Steel. I have a BLtouch probe that is offset from the nozzle in such a way that the probe can’t reach either X0 or Y0 (as it needs the head to move past the endstops). To circumvent this I want to move the endstops to max but first want to try out if it works by removing the endstops and manually setting the nozzle position.
I’ve moved the nozzle to X200Y200Z10 manually and then set the position accordingly with G92 X200Y200Z10. I then issue G1 command to move to center of the bed (G1 X100Y100), extend the probe (M280 S3) and probe the bed with G29 Z0.7. All is well up to this point.
However, when I then issue G32, the probe goes to X200Y200 and probes the bed thinking it’s at X0Y0. Of course after it’s done probing it goes crashing into the end of travel for my printer because it’s going for X200+(200/7) Y200. I have absolutely no clue why it would go to X200Y200 thinking it’s at X0Y0. Anyone have an idea why? My config file is pasted here: https://pastebin.com/y8VD48w8