[John V]

Shielded wire is OPTIONAL for motors, MANDATORY for limit/home switches. Shielding only works if the shielding is grounded to Chassis--And only works well if grounded at only driver end. The drain wire is a bare wire that is connected to the shielding and makes it easy to ground it.

CR.

I found this in a different post, I was just wondering if the grounding at the driver end meant connecting to pin 2/3/4 on the gecko in this 1st page of the diagram - or if it meant connecting to pin 12 as it is in the 2nd page

http://www.kelinginc.net/G540WD.pdf

I am trying to figure out how to setup the home switches. I assume that I would use input 1-3. Any advice would be appreciated