I just converted my X2 mill to CNC using the CNC Fusion kit with ballscrews, Keling 282 oz in steppers, a 48 V power supply and the Gecko G540 controller and EMC2.
I've test cut a bunch of parts out of wood but it looks like I'm getting errors due to missed steps.
If anybody has a similar setup, what are you using for maximum acceleration and velocity setting on each axis.
Thanks!