I have 3 servo drives that output an alarm signal when the drive faults. I would like to use these signals to E-stop Mach3. Currently the E-stop is port 1 pin 15 of the ESS. If possible I would like to also use port 3 pins 4, 5, and 6 as the drive fault inputs to E-stop the machine instead of jamming all the wires into one terminal or creating another physical BOB to tie all of the various signals that trigger an E-stop into one input pin. I started playing with brains but didn't get far before wondering if that was the correct or best way to do it.
Thanks!