Search found 2 matches

by tfjield
Thu Feb 18, 2016 4:37 pm
Forum: Products FAQ
Topic: Aluminum Prusa i3 X/Y Calibration
Replies: 3
Views: 7185

Re: Aluminum Prusa i3 X/Y Calibration

Will do! Thanks, Mark.
by tfjield
Thu Feb 18, 2016 8:17 am
Forum: Products FAQ
Topic: Aluminum Prusa i3 X/Y Calibration
Replies: 3
Views: 7185

Aluminum Prusa i3 X/Y Calibration

The firmware for my Geeetech Aluminum Prusa i3 has the calibration for the X and Y axis set to 78.74 steps per unit. However, it has a 2 mm belt and a 20 toothed timing pulley, so I believe the calibration should be (200 * 16) / (2 * 20) = 80.

Is this correct? I'm assuming the 78.84 was leftover ...