Provides settings for Process Geometry Data .
ACIS Check Level
Specifies the level of checks to be performed. Level 20 is basic checking, while level 70 is the most thorough. For more information about the checks at these levels, see the ACIS documentation.
ACIS Save Version
Specifies the version of the .sat file that will be saved. ACIS supports backward compatibility, and this function allows data created on a later version to be usable by an earlier version.
Tolerances
Allows you to specify permissible deviations for the definitions of points, knuckles, and tangents.
You can specify the precision for the tolerances by opening the Tools > Options dialog box and clicking the Units of Measure tab. For more information about Tools > Options, see the Common User's Guide.
Points
Specifies the value used to determine coincidence of control points. If the distance between two points is less than this value, the software assumes they are the same point. The default Points tolerance is 1 mm.
Knuckles
Specifies the value at which tangent discontinuities across surface patch edges are discontinuous (knuckled). The default Knuckles tolerance is 2.000 deg.
Tangents
Specifies the maximum value at which tangent discontinuities across surface patch edges are continuous (smooth). The default Tangents tolerance is 0.010 deg.
Gaps
Specifies the maximum value at which gaps across surface patch edges are ignored. The default Gap tolerance is 0.1 mm.