Can somebody tell me the gcode for go to zero please?

Can somebody tell me the gcode for go to zero please? I’d like to use it instead of the homingsequence since my eleksmaker doesn’t have homingswitches and when alining my image i like to send the laser to zero every now and then.

G0 X0 Y0. But if you click the small arrow on each axis on the screen you’ll get a go to zero

You can also set zero for a single axis on this menu. Very usefull depending the job.

ahw, great! tnx guys!

You can use G28 and G28.1 gcode also to get a reference point 0.
http://linuxcnc.org/docs/html/gcode.html

+Peter van der Walt thaks, a lot of thinks to learn from here.
Very interesting the part 3: So if you’re lost, what should you do

http://wiki.linuxcnc.org/cgi-bin/wiki.pl?CoordinateSystems