Cnc cutting the wrong size..

[Tomnewry]

Hi Jazz thanks for that ill give that a go, does that mean i change the dip switchs on the drives to suit the higher steps or change it in mach 3. Thanks

[JAZZCNC]

Hi Jazz thanks for that ill give that a go, does that mean i change the dip switchs on the drives to suit the higher steps or change it in mach 3. Thanks

Yes you change the dip switches to the micro stepping you prefer then and only then do you change the steps per in Mach.
The steps per hisn't something you play with to tune the motors.? You set it to suit the MS/Pitch relationship then leave it alone.