How to make your laser machine moves correctly for rotary axis.

This may happen when you use a rotary axis which takes place of the Y axis (it uses Y axis motor driver).

Or maybe you found this occours after using your rotary axis.

The problem is: Y movement is incrrect as you set.

For example, in software you set a line of 100mm long along Y axis. the machine moves 200mm or 50mm instead.

Solution (for RDCAM software only):

step 1, go to file, vendor setting: