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Project

OPC Unified Architecture - Part 11: Historical Access

Abstract

This document is part of the OPC Unified Architecture standard series and defines the Information Model associated with Historical Access (HA). It particularly includes additional and complementary descriptions of the NodeClasses and Attributes needed for Historical Access, additional standard Properties, and other information and behaviour.

Begin

2024-01-24

Planned document number

DIN EN IEC 62541-11

Project number

02232051

Responsible national committee

DKE/K 931 - Systemaspekte der Automatisierung  

Contact

Dr.-Ing.

Jens Gayko

Merianstr. 28
63069 Offenbach am Main

Tel.: +49 69 6308-468
Fax: +49 69 6308-9468

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