过程自动化数据信息模型（PA - DIM）的现状与路线图.pdf

1、PA-DIMTMFrank Fengler,ABB-Chairperson Joint Working Group PA-DIMTM OPC Day 2025 International -June 20252Major Standards Development Orgnizations(SDOs)partner to collaboratively develop PA-DIMField DeviceCloud ApplicationsAnalysis EnginesMobile DevicesHost SystemsPA-DIMTM for Process Analyzers and I

2、nstruments Identifies common parameters covering primary field devices Develops machine readable binary for each parameter Use unified semantic standardized data definitionsCollaborationChallenge:Data is not quickly accessible or understandableData is distributed across many devices and facilitiesMa

3、ny systems,protocols,versions of tools,and people are in the data chainEach Tool,Device,and Protocol has a unique access and presentation of dataPA-DIM PRESENTS IT FRIENDLY DEVICE DATAUnified Semantic Data ModeDesigned for NOAIIoT-Compatible Data ExchangeSemantic IDs for simplified M2M communication

4、 Device Data AnywhereOn-site or remote cloud supportNow available for devices supporting FDI5PA-DIM supports convergence towards IOT enabled AutomationFieldbus+futuretoday Fieldbus protocols,e.g.PROFIBUS OPC UA and PA-DIM on Edge Mapping from existing fieldbuses to PA-DIM Ethernet-APL Fieldbus proto

5、cols,e.g.PROFINET,HART-IP,Ethernet IP for Control OPC UA and PA-DIM as“2nd channel”for M+O on device level Ethernet-APL OPC UA as single protocol for Control and M+O PA-DIM on device levelStep 1:Traditional FieldbusStep 2:2nd ChannelStep 3:Native OPC UAPA-DIMEdgeEdgeFieldbusRIOPA-DIMEdgeDCSDCSDCSPA-

6、DIMEdgePA-DIMRIOPA-DIMPA-DIMPA-DIMRIOPA-DIMPA-DIMBrownfieldMigration towards OPC UASeamless information flow6Solution:PA-DIMTMProtocol Independent Device Information Model for OPC UA Enabled SystemsPA-DIMTMPA-DIMTMA single information model across all protocols and systems Find data easily:from all