Mach 3 homing issues

[Richardtweed]

Hey guys, im going to try and explain this the best way I can so bare with me.

When I make a cut on my cnc I'm usually using multiple tool paths one after the other with a tool change for each tool path, so when I start mach3 I jog to the centre of the workpeice and home it a couple of inch above where I need it to be and the dro then reads zero on all axis but on one of my other jobs I accidentally saved fixture when I shut mach3 down, so now when I try to set my home position the dro doesn't zero itself. Can anyone help me reset my home position?

Thanks

[Richardtweed]

Never mind i fixed it lol. Panic over ��

[JAZZCNC]

Hi Richard,

I know you sorted it but do you understand how it happened.? If not then I'll explain why if you like but before I can do that properly I need to know if you have Home switches fitted.?