Hi, I'm new to this site, i hope someone can help,
my school got a brand new machine and we are using it with deskCNC. We are having trouble trying to zero the z plane. we set the z coord to the top of the object we're cutting and click "zero z plane", then we home it, send it back to zero and it goes back to the original zero (before we set it). please help me, the tech teachers are all relying on me to come up with an answer but i never used it before.