Good morning everyone, I just got a Z touch off plate for a 3040 Chinese machine, am using Mach3 and am slightly confused....on the YOOCNC X4JKB bob there is two pins marked "probe". After looking around the internet, it appears that I need to solder one of the wires to the probe pin and the other to a ground. The instructions are vague and don't indicate where I should connect the hot wire, they make it sound that I need to solder to one of the unused parallel pins.
If anyone can post a link for this particular set up or offer some simple info, I'd appreciate it very much.
Have a great day!