how turn off the plasma air at the end of cut?

[Johnny Storm]

I have a cnc plasma table with a hypertherm powermax 65, there is a way to turn off the air at the end of the cut? i know this air is for cooling the nozzle but at the end of the cut i think is not necesary

[BR549]

The air flow control is part of the plasma unit. It needs to cycle when IT needs it.

(;-) TP

[Johnny Storm]

yes but at the end of every work y have to pull the triger fast and release of the plasma gun for turn off the air, i have a manual torch, i try adding at the end of the g code an comand to turn on and off the torch for turn off te air but dont work

[BR549]

It would seem that you did not get the torch functions interfaced to the controller properly.

(;-) TP