OPC Unified Architecture

Part 10: Programs

Release 1.04
November 1, 2017

Copyright (c) 2019 OPC Foundation
Generated on 2019-09-17 10:53:13 AM.

This document is subject to the license terms described here.

This document is a copy of the original which can be found here.

Table of Contents

1 Scope

2 Normative references

3 Terms, definitions and conventions
    3.1 Terms and definitions
    3.2 Abbreviations

4 Concepts
    4.1 General
    4.2 Programs
        4.2.1 Overview
        4.2.2 Security considerations
        4.2.3 Program Finite State Machine
        4.2.4 Program states
        4.2.5 State transitions
        4.2.6 Program state transition stimuli
        4.2.7 Program Control Methods
        4.2.8 Program state transition effects
        4.2.9 Program result data
            4.2.9.1 Overview
            4.2.9.2 Intermediate result data
            4.2.9.3 Terminal result data
            4.2.9.4 Monitoring Programs
        4.2.10 Program lifetime
            4.2.10.1 Overview
            4.2.10.2 Program instances
            4.2.10.3 Program recycling

5 Model
    5.1 General
    5.2 ProgramStateMachineType
        5.2.1 Overview
        5.2.2 ProgramStateMachineType Properties
        5.2.3 ProgramStateMachineType components
            5.2.3.1 Overview
            5.2.3.2 ProgramStateMachineType states
            5.2.3.3 ProgramStateMachineType transitions
        5.2.4 ProgramStateMachineType causes (Methods)
            5.2.4.1 Overview
            5.2.4.2 Standard attributes
            5.2.4.3 Standard properties
                5.2.4.3.1 Overview
        5.2.5 ProgramStateMachineType effects (Events)
            5.2.5.1 Overview
            5.2.5.2 ProgramTransitionEventType
        5.2.6 AuditProgramTransitionEventType
        5.2.7 FinalResultData
        5.2.8 ProgramDiagnostic2 DataType
        5.2.9 ProgramDiagnostic2Type VariableType

Annex A (informative) Program example
    A.1 Overview
    A.2 DomainDownload Program
        A.2.1 General
        A.2.2 DomainDownload states
        A.2.3 DomainDownload transitions
        A.2.4 DomainDownload Methods
            A.2.4.1 General
            A.2.4.2 Method Arguments
        A.2.5 DomainDownload Events
            A.2.5.1 General
            A.2.5.2 Event information
            A.2.5.3 Final result data
        A.2.6 DomainDownload model
            A.2.6.1 Overview
            A.2.6.2 DomainDownloadType
            A.2.6.3 Sequence of operations