Mesh Bed Parameters Setting
I am trying to get some mesh bed parameters set on my railcore. I want the the mesh to start at at X:290 and Y:5 with a spacing of 20 on the X and 70 on the Y. When I input the starting point for Y as 5 it will jump and start at 33.
How would I set the M557 parameter to get this result?
Please provide your M208 commands for the bed size, and your G31 command that shows your probe offsets.
Basically, to maximize your M557 mesh grid size, you would take your M208 size minus the G31 probe offsets.
Axis limits X0.0:290.0, Y0.0:290.0, Z-0.2:280.0
Current reading 0, threshold 25, trigger height 2.490, offsets X2.0 Y42.0
M557 X0:280 Y60:280 S20
That should encompass the entire probe reachable area of your bed. I've trimmed off a little travel distance in order to evenly get 20mm spacing into the area.
@Phaedrux Thank you. I will give it a go now.
I guess for X and Y you could split the difference and use M557 X5:285 Y50:290 S20 instead. That's a bit more optimised. Gets you an extra row of points in the Y direction and centers the X points a bit better.