Non-Semantic and Semantic Usage

The semantic 3D annotation types description and their usage.

The goal of the 3D Tolerancing & Annotation app is to fully cover the ISO or ASME/ANSI standards; semantic and syntax definitions. Non-semantic 3D annotation can be used when 3D Tolerancing & Annotation lacking capabilities or company usage of symbols and syntax that are not covered by standards.

The following Semantic 3D Annotations are available:

  • Datum
  • Datum target
  • Toleranced dimensions applied to Features of Size:
    • Circle
    • Sphere
    • Cylinder
    • Tab/Slot
    • Angular Tab/Slot
    • Elongated Hole
    • Rectangular Holes
  • Toleranced dimensions applied to Non-Features of Size:
    • Oriented dimension.

Warning:

Note that semantic toleranced dimensions cannot be faked.