Hi all can someone help me please I have a 3018 CNC machine with a Woodpecker Ver 3.4 board fitted. I have setup the home micro switches normally open and the settings in GRBL 1.1f are :- $20=0 $21=1 $22=1 $23=1 $24=25 $25=500 $25=250 $27=2 If I manually test the switches they all give the following error message :- Alarm 1 MSG; reset to continue MSG;$H $X to unlock MSG Caution; unlocked Alarm1 MSG Reset o continue So I know each switch is working. When you press home the Z axis drives to the limit switch at the top of the travel and keeps driving as though there is no switch. Just noticed the switches work as i said and i can watch them in the command window but they do not show in the pins window as the probe one does. I am using the GRBL Panel. Can someone help please.
Hi All Solved The new Woodpecker 3,4 ver board has the Z and X reversed on the board. Swapped the connections and now all works fine.
If anyone wants the settings I am using here they are Bob $20=0 $21=1 $22=1 $23=0 $24=100 $25=100 $25=250 $27=2
This post helped me a lot. Thanks. I registered here and will explore my 3018 CNC using this resource. Thank you! Jonathan in Seattle
