The early 2017 940cnc comes with an nMotion controller card and pendant controller. Works fine for me. Just had to click the correct buttons in the Mach3 jog window ( hit tab on the keyboard to open the jog window ). I'll Share a picture in a bit with more details.
Note, the previous controller and pendant were different , so the newer shipments of the mill don't have the same issues getting up and going except for what's noted on the other thread.
Jake