Centronics Post Processor Question

Problems and questions
1

Installing Sheet Cam and I am at the part where I need to select the Post Processor. The control is a Centroid Acorn and it is driving a CNC Converted Enco Milling Machine. I can choose from:

Centroid, Centroid Mill V1 and Centroid Mill V2

What is the difference between these three?

Beevo

2

You’d have to examine the gcode each of those pps produce. Also, best to confer with the mfg of your controller, Acorn.