Hi, I want to set up to probe for workpiece height (tool length) with a piece of PCB and a wire hooked to probe input and another piece of wire and an alligator clip wired to probe ground. I would clip the alligator clamp to the tool and set the piece of PCB on top of the work surface. So, the circuit would close when the tool tip touched the PCB. However, when I read the instructions on G38.2 it talks about the switch opening. Can I invert the probe signal and use it for switch closing?
Thanks, Alan _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
