7' X 4' Combi

[Ricardoco]

...... Ok so how do i set it up to use microstepping then, (I thought i was LOL)
Rick

Ok i think i have got itLOL

To get 1/8 microstepping.

I have 200 full steps per full revolution of motor as it is a 1.8deg motor.
360degrees (1 full revolution of motor)/200steps=1.8degrees per step
8 Microsteps per full step (1/8 microstep)
200x8=1600 steps per rev (1600 set on the driver)
10mm travel on gantry for 1 revolution of the stepper,
1600 steps/10mm=160 Microsteps per mm set in "steps per" in motor tuning
1mm/160microsteps=.00625mm gantry travel per microstep given 1:1 gear ratio motor to screw.

YES??

Rick