Problem with rectangular grid probing.

Hello,

I am from germany, so sorry for my english.

I have a problem with my rectangular bed probing. Everything works fine, but I can’t physicly go over my print bed to probe with the real offset of my bltouch. When I set the offset to 27,9,0 what is the right size I can’t go over my print bed and the printhead crushes into the endstop.

I got it to work, but only with 180x180 mm. When the nozzle now goes out of the probed area, my nozzle smashed into my printbed. That’s bad.

Did anyone have a solution for me.

Thank’s. Alex.

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