Homing Mach3 mill to the centre of the table

[ShortBill]

Hi,
I am wanting to get my Mach3 based milling machine to home permanently to the middle of the working surface rather that to the far left/front corner. Can you help please?
Cheers.
Bill.

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[awerby]

Usually the way you do that is by establishing offsets from the machine zero position to the position where you want to start. The home/limit switches have to be at the end of the travel, or you'd keep hitting them in the course of a job. Here's an explanation of how to do it: https://www.cnccookbook.com/g54-g92-...ts-cnc-g-code/