Hi,
The problem with the g28.1 is repeatable, Run your z axis to 2",
type g28.1z1 in the mdi, manually trip your home switch, type g28.1
in the mdi, manually trip your home switch, this time it will rapid
back to 2" on the z. I dont know if this is the original 2" or if it
is 2" up from tripping the switch, but something don't seem right.
Todd