I use PWM mode,
In Motor tuning, I try to change step/unit, velocity and accell to setup at 1000, 60 and 1..... and when I retun in motor tuning, My change was reseted to 2000, 417 and 4, I 'm not able to change, I change value, push on save current setup and close window, when I return the new value was forget....
for the other change, it was good but my pwm output does'nt work
Mach 3 r2.63
SS beta2 ver 0.015me
Fred