Understood....But the C41's nomenclature for pinouts doesn't imply that the P1 on the KBIC120 IS a ground is what I am saying. I simply pulled this info directly from CNC4PC's website....And titled the pins as they have done, otherwise it would be confusing.
They could have just as easily called the 0-10v and GND pinouts for the Analog Output "Steve and Beverly". The P1 pin on the KBIC is still connected to an associated pin on the C41.
