O laser não está no ponto 0 que deveria está como na imagem.
Como faço para colocar na posição correta? Segue a imagem.
Minha maquina é uma MAX 3 neje E40. Área de trabalho 810x460mm
Your firmware does not correctly report the zero position. Does it have limit switches?
Then do a homing cycle and test which values are reported in move window. If those are not 0,0, do the following:
- home
- send “G10 L20 P1 X0 Y0” in the console window
- send “$10=0” in the console window
Check if the position reported is 0,0 now. I guess, you also need to change your origin to bottom-left, in case that is not different at your laser.
This looks like it could be a typo. G10 L20 X0Y0 perhaps?
Note that that I haven’t followed this topic so not sure about the applicability.
Yes, correct. I also corrected the initial post to not have incorrect commands listed here 
I was missing the P1 as well 
Como eu faço esse ciclo de retorno? Sou iniciante, não tenho muita experiência nessa parte.
After connecting to the laser and doing a homing cycle, go to the console window and send the command as given above.