Bed height map problem
Hello guys, I'm new to the 3D printing world. I have a He3D delta K200 printer and I'm trying to calibrate it, I'm following the video tutorial, but I can't get the bed height map thing working, neither the correction matrix. When I try to measure the bed height map, I get a couple of 0, the problem is that my printer is moving more than it should. For example if I set the X to 50 and -50, the printer moves up to 70 on the X axis, so maybe that's why I get some 0, how can I fix this?