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General Mach Discussion / Re: 4th axis set up on B axis query
« on: November 26, 2018, 04:15:11 PM »Within Mach3 you can configure the B axis to be slaved with your Y axis - thus freeing up your A axis for rotary working.
It is not recommended to connect two axis (motor drivers) to the same pin.
Tweakie.
Thanks 4 reply. I set up the B axis to be slaved with the Y axis. I was just trying to keep B free for when I build a B/A head.
Just out of interest why is it not recommended to connect two axis (motor drivers) to the same pin?