John, do I put input wired on the BOB other than the dir+ and Step+ from the drivers to 5VDC and negatives of step and dir the outputs from the drivers to P2 thru P9 for XYZA? I think I am confused in Mach3 on the config/input signals, output signals and motor outputs. I put Port 1 on everything for Port but the Pins confuse me as to which to se for everything. Using a 10 post connection block to go from 5VDC Power supply to 5VDC+ on the BOB and connecting all the Step+ and Dir+ from the Drivers , is that OK? Also 10 post terminal block from GND of 5VDC supply to P2 thru P9 and also to go to Dir- and Step- of the Drivers, is that OK? Also the 5VDC Gnd from power supply goes to GNDs on the BOB. How do do earth GND and where does that go?
Thank you
Ray