What does everyone do to retrieve smaller parts that fall through the slats?

BobCAD nesting

Sam got me going. It was a little more involved than just connecting a couple wires.

I have the port pin outs from my Everlast manual. (Plasma cutter is in for warranty repair/replacement again).
I bought a Hypertherm plasma cutter, and now need to hook it up.
The GoFab terminal stip to Everlast pin outs are as followed:
Terminal 1 CPC pin 1 Start/Stop
T2: pin 2 Start/Stop
T3: pin 6 ...

The Hypertherm plasma cutter has a different CPC port than the Everlast.
I need to re-wire the CPC port and am having trouble finding the pin-outs on the Everlast port.
Any help would be appreciated.

Does anyone have a list of acceptable G and M commands?
I am using BobCAD, which has been working perfectly. I tried to get the table to just pierce holes in places to mark the spots. This issued a tool change command and also re specified the coordinate system. The table followed the program great ...

Is that a clay bird launcher under the table?