Software version: 1.2114

Before starting the configuration and file installation, we recommend creating a backup of the current installation by right-clicking in the current installation folder and zipping it. 

STEP 1: Probe pin configuration.  This is the pin used to sense the probing action.  This pin will go high when the probe touches the plate.

STEP 2:Probe Enable Configuration.  This is the pin assigned to enable the probe.   This pin will go high while probing.

STEP 3:  For testing the PTS-1 you can use this code with does not require any special macro.  Not that you could modify your post to generate the required probing commands. 

SAMPLE PROBING GCODE:

N0050 F20       (Set the Probing Speed 20mm/sec)
N0060 G31 Z-10  (Start probing axion on the Z-axis to a depth of up to 10mm)
N0070 G91 Z 2   (After probing move the Z-Axis 2mm up. This sets the motion to relative mode)
N0080 G90       (Set motion mode back to absolute)
N0090 M03       (Start the Torch)
N0100 G04 P2000 (Set a Pause of 2 seconds to allow the pierce time.)
N0110 G01 X5    (Cutting a 5mm square.)
N0120 Y5
N0130 X0
N0140 Y0
N0150 M05       (Turn off the Plasma)