This didn't do anything as far as I could tell. I was using an external source for 5v don't know if that makes a differance. what would the config screen need to be, I'm assuming since 5v is being fed in the signal would be active lo, I've tried both ways and even tried running the pins the other way and run active hi. if it helps when the shutdown output and output return are supplied with 5v the motor turns off, (loses holding power)
Thanks,
Jack