Excellent!  Thank you! 

Now if I could just get my g-540 and Mach to talk to each other, I'd be doing good.

Dave

 Hi,

I've done Revision 8 of the schematic. It shows a bit more information  on
connecting the G540 to a VFD.

The schematic can be found at the bottom of the CNC Controller Kit page.

http://homanndesigns.com/store/index.php?main_page=product_info&cPath=27&products_id=90


Cheers,

Peter.