Nk105 to Masso retrofit customer instructions

Wiring connections transferred from NK105 to Masso module B board (D series and B series CNCs):

Wiring connections transferred from NK105 to Masso module B board (C series CNCs):

Masso G3 unit located in G3 touch screen:

Masso G3 unit located in G3 touch screen:

SPECIFIC VFD to MASSO WIRING

DELTA VFD TO MASSO:

AVI > 0-10V
DCM > CW1

MI1 > CW2

ACM > ve-

Parameter setting in DELTA VFD F02.00 needs to be "1" for VI

Instructions to do so: Navigate to the F02.00 function parameter. Press "enter" to edit value. Use up and down arrows to change default parameter setter. Press "enter" when you achieve the "1". This will set the new parameter value. 

FULING VFD TO MASSO:

VI > 0-10V
DCM > CW1

S1 > CW2

ACM > ve-

Param setting in FULING VFD F0.03 needs to be changed from "4" to "1" for VI

Instructions to do so: prgm/reset > F0.03 > func/data > go to "1" > func/data (to save changes)

This attached PDF may help (though it is not for the G3 touch version of Masso).

There is also a wiring diagram attached for Masso and our C2 model. It details the connections of FULING VFD to Masso.