The blue rectangle represents the measurement range (mesh_min=(10,10) to mesh_max=(260,260)).
The red dots are the probe measurement points, a total of 6×6.
The gray dashed line shows how the probe meshes.
Find the Printer.cfg file, find and modify the Bed_Mesh parameters, save and restart to take effect.
For example:
mesh_min:60,60
mesh_max:210,210
probe_count:5,5
Modify the measurement range (mesh_min=(60,60) to mesh_max=(210,210)).
The probe measurement points, a total of 5×5.