I use these boards too. No issues. Pin 1 is the 0-10v / pwm, pin 17 is the on/off relay. You can then assign fwd/rev to pins 8,9 or16.
Board needs BOTH 5v and 12-24v psu's connected to the relevant inputs in order for it to work fully.

ONE THING TO WATCH. When I tried my output 1 it was backwards. So 10v was at stop and 0v was at max. Had to change active in Mach. Luckily I tested it with a voltmeter first lol.