Torch not firing and g code stops part way through?

[Tristar500]

I'm really new to the Warpruner THC and Mach 4.

I downloaded Sheetcam and was able to create a G code file but I can't get the torch to fire.

The machine moves to the start point where it should touch off the torch tip?? Really not sure.

G code stops at line 32.

I get a message in the history bar "Probing signal active, Cannot continue.

I'm assuming the torch is supposed to drop down and contact the material back off and fire?

I do not have a floating head. I'm assuming the Warprunner is Ohmic and uses connection between the torch shield and the work (plate/metal) to sense the touch off?

Any ideas?

Here's the g code. hope it helps.

Thanks all!

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