Team 23
It just so happens that I was looking into the VXM controllers myself this morning.
http://www.velmex.com/pdf/controllers/vxm_chapter.pdf
http://www.velmex.com/pdf/controllers/vxm_examples.pdf
send the command U6- the controller will respond with a "WE" when the motors are positioned then you can clear it and send another command or send a "G" to go to the next step
"Should be" isn't "Is" -Jay