Unified Architecture

Title DescriptionAccess
Part 1: Overview and ConceptsThis specification provides a high-level introduction to the Unified Architecture technology covering More>注册用户下载
Part 2: Security ModelThis specification describes OPC UA Security, covering: ? Introduction of the security objectives and More>注册用户下载
Part 3: Address Space ModelThis specification provides a detailed description of an address space within an OPC UA Server, for OPC UA Clients to More>注册用户下载
Part 4: ServicesThis specification is the most important of all OPC UA specifications, covering: ? The UA Services More>注册用户下载
Part 5: Information ModelThis specification provides a detailed description of how the OPC UA address space, nodes, and references are used to More>注册用户下载
Part 6: MappingsThis specification describes how data and information are transferred between OPC UA Servers and Clients, covering More>注册用户下载
Part 7: ProfilesThis specification describes categories of behaviors that OPC UA Servers and Clients can implement, covering More>注册用户下载
Part 8: Data AccessThis specification describes Data Access applications, covering: ? Overview and concepts of Data Access and More>注册用户下载
Part 9: Alarms and ConditionsThis specification describes the Alarms & Conditions applications, covering: ? Overview and concepts of More>注册用户下载
Part 10: ProgramsThis specification describes Programs and how they can be used in OPC UA applications, covering: ? Concepts of More>注册用户下载
Part 11: Historical AccessThis specifications describes how data can be archived and retrieved from a Historian/database, covering More>注册用户下载
Part 12: DiscoveryThis specification describes how UA products can be discovered and managed on a computer, network infrastructure, or More>注册用户下载
Part 13: AggregatesThis specification describes the use of Aggregate functions for UA applications, covering: ? The concepts of More>注册用户下载
ErrataThis document contains changes to the OPC UA Specifications. These changes may impact interoperability and compliance More>注册用户下载
OPC Unified Architecture for Analyzer Devices (ADI)Companion Specification featuring an Information Model for Analyser Devices. ? The information model? More>注册用户下载
OPC Unified Architecture / PLCopen Information ModelThis companion specification describes a standardized interface to programmimg PLCs, covering: ? Fundamentals More>注册用户下载
OPC Unified Architecture for FDIA suite of specifications. ? ? License: OPC Specifications Agreement of Use? Support More>注册用户下载
OPC Unified Architecture for Devices (DI)Companion Specification featuring an Information Model for Devices. ? The information model specification More>注册用户下载
ISA-95 Common Object ModelISA-95 provides a standard manner to describe the flow of information between Manufacturing Operatipons Management (MOM) More>注册用户下载
OPC Unified Architecture for AutomationMLThe AutomationML data format, developed by AutomationML e.V., standardised in IEC 62714, is an open, neutral, XML-based More>注册用户下载