Need a code for going home

[CNCadmin]

What code do i need for sheetcam in the post processor to make the laser head in this case go to 0,0 after the last line of cutting code?

[Bubba]

Paul,
Depends on your particular controller, but in TurboCnc, it is G28

[CNCadmin]

I'm using Mach.

[TheNigerian]

The mach2 documentation lists the go-home commands as G28 and G30.

Try them.

[cwdance1]

I just type the following:

G00 X0 Y0

Just me but it seems like the easy way to do it.

[william1970]

G0 G91 G28 X0 Y0 Zo;
G90;

[Switcher]

G90 ;Absolute

G0 Z0.0 F50 ;adjust Height and Feed

G0 X0.0 Y0.0 F50 ;adjust Feed

M30 ;Program End