I got a 3020b cnc I followed the instructions but only z axis is working and the y axis is not selflocked but x axis is but doesn't move in jog .but when I looked at the screen the axis numbers change when pressing the axises on the jog handle. Could some one please help. Thanks

Hi Dsx,

Please contact the supplier where you obtained your 3020b for backup and support in resolving this problem.

Tweakie.

Set up "enable 1"  to pin   14 port 1
Mike Irvin