Sjednocená architektura OPC - Část 4: Služby (Norma k přímému použití jako ČSN).
NORMA vydána dne 1.7.2026
Designation standards: ČSN EN IEC 62541-4-ed.4
Classification mark: 184004
Catalog number: 523729
Publication date standards: 1.7.2026
The number of pages: 256
Approximate weight : 799 g (1.76 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN
This part of IEC 62541 defines the OPC Unified Architecture (OPC UA) Services. The Services defined are the collection of abstract Remote Procedure Calls (RPC) that are implemented by OPC UA Servers and called by OPC UA Clients. All interactions between OPC UA Clients and Servers occur via these Services. The defined Services are considered abstract because no particular RPC mechanism for implementation is defined in this documen