Quote Originally Posted by wrighty View Post
Hi Clive, thank you. I'm going to try to get the cable today as I want to get the cnc back up and running. Thanks for your help and will let you know how I get on. I will have to have a look at how I'm going to ground the screen at the control box end. Thanks again, Terry.
Strip back the sheaf and solder a wire to the screen about 150mm long folded back along the cable and heat shrink over it, then fix that wire to a common earth point.