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Diffstat (limited to 'docs/Bed_Mesh.md')
| -rw-r--r-- | docs/Bed_Mesh.md | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/docs/Bed_Mesh.md b/docs/Bed_Mesh.md index 649162c6..3e35b945 100644 --- a/docs/Bed_Mesh.md +++ b/docs/Bed_Mesh.md @@ -1,8 +1,8 @@ # Bed Mesh -The Bed Mesh module may be used to compensate for bed surface irregularties to -achieve a better first layer across the entire bed. It should be noted that -software based correction will not achieve perfect results, it can only +The Bed Mesh module may be used to compensate for bed surface irregularities +to achieve a better first layer across the entire bed. It should be noted +that software based correction will not achieve perfect results, it can only approximate the shape of the bed. Bed Mesh also cannot compensate for mechanical and electrical issues. If an axis is skewed or a probe is not accurate then the bed_mesh module will not receive accurate results from @@ -46,7 +46,7 @@ probe_count: 5, 3 _Required_\ The probed coordinate farthest farthest from the origin. This is not necessarily the last point probed, as the probing process occurs in a - zig-zag fashion. As with `mesh_min`, this coordiante is relative to + zig-zag fashion. As with `mesh_min`, this coordinate is relative to the probe's location. - `probe_count: 5, 3`\ @@ -101,7 +101,7 @@ round_probe_count: 5 that the center of the mesh is probed. The illustration below shows how the probed points are generated. As you can see, -setting the `mesh_origin` to (-10, 0) allows us to specifiy a larger mesh radius +setting the `mesh_origin` to (-10, 0) allows us to specify a larger mesh radius of 85.  @@ -114,7 +114,7 @@ Each of the advanced options apply to round beds in the same manner. ### Mesh Interpolation -While its possible to sample the probed matrix directly using simple bilinear +While its possible to sample the probed matrix directly using simple bi-linear interpolation to determine the Z-Values between probed points, it is often useful to interpolate extra points using more advanced interpolation algorithms to increase mesh density. These algorithms add curvature to the mesh, @@ -207,7 +207,7 @@ split_delta_z: .025 Generally the default values for these options are sufficient, in fact the default value of 5mm for the `move_check_distance` may be overkill. However an advanced user may wish to experiment with these options in an effort to squeeze -out the optimial first layer. +out the optimal first layer. ### Mesh Fade @@ -263,9 +263,9 @@ fade_target: 0 ### The Relative Reference Index -Most probes are suceptible to drift, ie: inaccuracies in probing introduced by +Most probes are susceptible to drift, ie: inaccuracies in probing introduced by heat or interference. This can make calculating the probe's z-offset -challenging, particuarly at different bed temperatures. As such, some printers +challenging, particularly at different bed temperatures. As such, some printers use an endstop for homing the Z axis, and a probe for calibrating the mesh. These printers can benefit from configuring the relative reference index. |