Machsupport Forum

Mach Discussion => General Mach Discussion => Topic started by: mlucius on August 14, 2014, 08:23:28 PM

Title: G Code movement interrupted by an input.
Post by: mlucius on August 14, 2014, 08:23:28 PM

Hi there. A simply newby question: Is it possible to interrup the GCdde vel constant movement of an axis by an external signal and then continue the movement with a constant desaceleration.
Thanks in advanced.

Title: Re: G Code movement interrupted by an input.
Post by: Fastest1 on August 24, 2014, 01:44:48 PM

Of just a single axis? Or all? And why?

Btw, I would think yes as to changing it for all axis simultaneously. Not sure of the ability with a single axis.

Title: Re: G Code movement interrupted by an input.
Post by: mlucius on August 24, 2014, 08:23:01 PM

>Of just a single axis? Or all? And why?
For all axis. It is a pick & place machine resolved by CNC: MACH3, AKZ250, Delta Servo drivers & motor.

>And why?
I need to change the movement in answer to a proximity sensor signal mounted in the hand.

Title: Re: G Code movement interrupted by an input.
Post by: ger21 on August 24, 2014, 08:34:01 PM

Have your sensor call the feedhold button.