Milling CNC retrofit Engineer:
We are retrofitting a  CNC milling machine with GSK983Ma-H controller.

The ballscrews have .500" pitch ( .500 inch per rev ). The encoders are directly connected to the screws ( 1:1 ) ratio.

Would 2500ppr be a good choice?
Parameters:
14,15,16 = 00110100
27,28,29 = 2
Is that correct?

CNCmakers Support:
2500ppr would be fine, according to the .500'', need to change the NC parameter No.6, SCW=1, to select imperial system.

And the parameters below is correct.
14,15,16 = 00110100
27,28,29 = 2