10-26-2019, 12:18 AM
When you did it the 2nd time and did the first step of homing the build plate, then did the 0.1mm down 2 times, that actually took it .2mm lower then the home position.
What you would have wanted to do is do the homing position, then instead of the 0.9mm up, just do 0.7mm up, then tapped the z=0 to reset.
What you would have wanted to do is do the homing position, then instead of the 0.9mm up, just do 0.7mm up, then tapped the z=0 to reset.