The illusive Boxford 260vmc

[Ricardoco]

But most of all, you should know what speed it's going as you would have written the code.

Ahh yes but there is the speed mach is telling the motor it should be doing and there is the actual speed at the spindle which is what i am after for reference..

IE, belt snaps Mach says 2000rpm, actual spindle at tool 0 rpm.