12.28 Orientation 
This abstract Structured DataType is the base to define multi-dimensional orientations. The orientation is given by the rotation of each dimension. There are no specific elements defined as shown in Table 177.
Table 177 – Orientation Structure
| Name | Type | Description |
|---|---|---|
| Orientation | Structure |
Its representation in the AddressSpace is defined Table 178.
Table 178 – Orientation Definition
| Attributes | Value | ||
|---|---|---|---|
| BrowseName | Orientation | ||
| IsAbstract | TRUE | ||
| References | NodeClass | BrowseName | IsAbstract |
| HasSubtype | DataType | 3DOrientation | FALSE |