![]() A non-zero overlap value will produce that much overlap on the ends of each slice, like this: To help eliminate visible gaps between slices, you can tell LightBurn to overlap them - specifying an overlap of zero means that each slice is run on its own. If your object is tapered, irregularly shaped, or not perfectly aligned with the rotary axis, using a small split size can help reduce gaps or misalignment of the splits.Ī larger split size will reduce the time spent running the job, but can be harder to dial in the settings such that no overlaps or gaps are visible. The size of each slice is called the 'Split Size'. Galvo markers will run a portion of the job (a slice), rotate the object, run another slice, and so on. If the rotary unit or orientation are changed though, performing Rotary Setup again is a good practice. The values listed above, minus object diameter/radius, should only need to be set up once. #ROBOTARY DOCUMENTATION TRIAL#If you don't know the correct numbers, the 'Test' button in LightBurn will run a single 360 degree movement of the chuck or roller, pause, and return to zero, using the current settings, so it is possible to find usable values by trial and error. In most cases, the steps/rotation and other values will be provided by the manufacturer of your machine, either as a screenshot of the rotary params page in EZCAD or a text document.
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