Sjednocená architektura OPC - Část 8: Přístup dat (Norma k přímému použití jako ČSN).

The information about the standard:

Designation standards: ČSN EN IEC 62541-8-ed.3
Classification mark: 184004
Catalog number: 511293
Publication date standards: 1.3.2021
The number of pages: 60
Approximate weight : 180 g (0.40 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN

Annotation of standard text ČSN EN IEC 62541-8-ed.3 (184004):

This part of IEC 62541 is part of the overall OPC Unified Architecture (OPC UA) standard series and defines the information model associated with Data Access (DA). It particularly includes additional VariableTypes and complementary descriptions of the NodeClasses and Attributes needed for Data Access, additional Properties, and other information and behaviour. The complete address space model, including all NodeClasses and Attributes is specified in IEC 62541-3. The services to detect and access data are specified in IEC 62541-4