mar0x
commented
1 year ago Hello,
It is not clear what are you trying to compare: Z-probe is a single point probe action. Heightmap is a set of Z-probe measure results useful to compensate surface and CNC "defects" for further engraving or PCB mill.
I admit, it is not easy to achieve perfect result (see the #550 issue for example).
btw, usual PCB has ~0.018 mm or ~0.035 mm copper thickness and you are milling almost 10 times deeper.
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PC info
Describe the request help heightmap vs z-probe
To Reproduce Steps to reproduce the behavior: Z-Probe and milling PCB -0.210mm Heightmap and milling PCB -0.180mm
Expected behavior 1st test: NET with bridges (to less Z cut) 2nd test: NET no bridges (to mutch Z cut) Big Z cut diference when heightmap just show 0.02mm difrence
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