Firstly let me say that having received dc42's Hotend Board v2 and I am impressed at the whole solution, it I was easy to install and on the whole works great.
However I am having trouble getting Z homing working correctly. I have followed the steps listed here: [
miscsolutions.wordpress.com]
After having added my G31 command to my config (G31 Z1.25 P500) I attempt to home Z (or home all) and I get to a certain postition above the bed (Z-Probe reads ~1000) and it stops homing and sets the Z axis to 1.25. This seems great except when I go to Z0 (G1 Z0) I am still miles away from the bed, in fact probably about >1.25 above the bed. the Z-Probe still reads ~1000 at this point. When I manually lower it further I get the readings of 535 then up 0.05 to get 435.
I don't know why it stops early, it's like it stops moving after the Z-Probe first reads ~1000 instead of going down to 565 or wherever it needs to go. Any Ideas guys?