I got this from Darek's post in another thread.
The drives were not wired with an enable signal. The high voltage power supply for the drives was turned on and off for that. SERVO RESET turns on the high voltage. E-STOP, OVERTRAVEL LIMITS and OUT. SVO-ON from the CNC will either keep it from enabling or shut it off while enabled.
The OUT. SVO-ON should come from your Pixie's enable now. The charge pump would also be wired here if used.
I have wiring diagrams for the control, but I'll be @#$%#$ if I can see where the enable from my Pixie's needs to go.
Ashby
Edit: I can take pix of the diagrams & post them, if that would help.