Hi Gang,

I recently set up a Syil X4 plus in my garage but cannot get mach 3 to display RPM feedback. After some searching, I found a post that made it sound like it just isn't possible for this machine, is this true? I thought maybe it was a ports and pins issue, but i can't seem to find anything. The machine itself is displaying RPM as it should, but I cannot calibrate the spindle in mach 3 and so any G-code program I run is way off on spindle speed. Am I stuck overriding spindle RPM every time i run a program?