i am trying to get mach3 to control my spindle.
here is what i have
warp9 ess
c35 s BOB
c41 pwm speed control
hy vfd
this is a used machine i purchased i did not get the computer to run it so i bought one ive gotten to the point where i can move all the axis and turn the spindle on and off but cannot control the spindle speed. i should mention that i don't believe it is wired to let the software run the spindle speed. i can rewire it later what i am trying to do is get a signal out of the analog side of the c41 board and no matter what setting i change in mach3 nothing happens. i am not sure if i need a plugin for the warp9 to do what i want any help would be appreciated.