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Topsolid CAM online Help Index
Roughing : Levelling type
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At the end of each cycle, the rough cycle leaves peaks, which can be removed during this roughing cycle and not with the finishing tool.
3 levelling type are available :
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The levelling pass takes place once all the rough cuts have been completed. Another pass is added to the roughing cycle.
The levelling pass takes places at the end of each cut, the tool moves back up the length of the profile in order to reach its previous cut position.
No levelling pass.
The levelling pass takes places at the end of the cut, the tool moves back up the length of the profile in order to reach its previous cut position. This movement is done ONLY if according a minimum angle (see below) the tool doesn't remove all the material during the cut (samples)
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This value is useful ONLY for the "At the end of roughing operation" levelling type.
Levelling lead in distance
Lead in distance for the levelling pass .
This value is useful ONLY for the "At the end of roughing operation" levelling type.
Levelling lead in angle
Lead in angle for the levelling pass .
This value is useful ONLY for the "At the end of roughing operation" levelling type.
Levelling lead out distance
Lead out distance for the levelling pass .
This value is useful ONLY for the "At the end of roughing operation" levelling type.
Levelling lead out angle
Lead in angle for the levelling pass .
This value is useful ONLY for the "At the end of roughing operation" levelling type.
Lead in clearance distance
Each cut is extended, over and above the stock, by a value equivalent to the security distance. The user can thus change this value if he finds it insufficient. This parameter is NOT used by the levelling pass.
Lead out clearance distance
Each cut is extended, over and above the stock, by a value equivalent to the security distance. The user can thus change this value if he finds it insufficient. This parameter is NOT used by the levelling pass.
Lead out distance
Here the user can also change the lead out distance.
Lead out angle
Here the user can also change the lead out angle.
Minimum angle
This value is used to limit the levelling pass.
If VA + Minimum angle >= Angle of the part the levelling pass is NOT done (samples)
Topsolid CAM online Help Index
At the end of roughing operation