Attribute – OPC Unified Architecture – Part 1: Overview and Concepts

OPC Unified Architecture – Part 1: Overview and Concepts

v1.05.06

1Scope
2Terms, definitions, and abbreviated terms
- 2.1Terms and definitions
- 2.2Abbreviated terms
3Structure of the OPC UA series
- 3.1Specification organization
- 3.2Specification parts
4Overview
5Systems concepts
6Client/Server Service Sets
Bibliography

2.1.4 Attribute

primitive characteristic of a Node

Note 1

Note 1 to entry: All Attributes are defined by OPC UA, and may not be defined by Clients or Servers. Attributes are the only elements in the AddressSpace permitted to have data values.