Hi Vince,

Looks like you've done a really nice job on your Hardinge. We retrofitted an HNC last year had trouble using the Hall effect limit switches with our setup. Our frustration was to the point we changed to mechanical switches and moved on. We are building another HNC with PMDX BOBs and we would like to use the existing limit switches. If it's not to much trouble, could you give us a rundown of how those are wired in?

Thanks in advance, Adam