GB/T 41771.3-2022 English PDF

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GB/T 41771.3-2022: Field device integration - Part 3: Server
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Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 41771.3-2022	924	Add to Cart	5 days	Field device integration - Part 3: Server	Valid

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Basic data

Standard ID: GB/T 41771.3-2022 (GB/T41771.3-2022)
Description (Translated English): Field device integration - Part 3: Server
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: N10
Classification of International Standard: 25.040
Word Count Estimation: 54,592
Date of Issue: 2022-10-14
Date of Implementation: 2023-05-01
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 41771.3-2022: Field device integration - Part 3: Server

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Field device integration -- Part 3.Server ICS 25.040 CCSN10 National Standards of People's Republic of China Field Device Integration Part 3.Servers Published on 2022-10-12 2023-05-01 Implementation State Administration for Market Regulation Released by the National Standardization Administration directory Foreword V Introduction VI 1 Scope 1 2 Normative references 1 3 Terms, Definitions, Abbreviations and Conventions 2 3.1 Terms and Definitions 2 3.2 Abbreviations 2 4 Overview 2 5 Information Model 3 5.1 Overview 3 5.2 Online/Offline 3 5.2.1 Overview 3 5.2.2 Pass to Device 4 5.2.3 From device delivery 4 5.3 Access rights 4 5.4 Private Parameters 4 5.5 Lock 4 5.6 EditContext 5 5.6.1 Concept and usage model 5 5.6.2 Services 6 5.6.3 Nodelds 7 5.6.4 Read 7 5.6.5 Write 7 5.6.6 Writing master and slave variables 7 5.6.7 Action (EDD method) 8 5.6.8 UID 9 5.6.9 Synchronization 9 5.7 Read 9 5.7.1 Overview 9 5.7.2 Reading offline variables 10 5.7.3 Reading online variables 10 5.8 Write 11 5.8.1 Overview 11 5.8.2 Writing offline variables 12 5.8.3 Writing online variables 12 5.8.4 Writing to EditContext 14 5.9 Subscription 14 5.9.1 Overview 14 5.9.2 Subscription of offline variables 15 5.9.3 Subscription of online variables 15 5.10 Device Topology 16 5.10.1 Overview 16 5.10.2 Connection point 17 5.10.3 Topology Management 18 5.10.3.1 General 18 5.10.3.2 Adding devices to the network 18 5.10.3.3 Removing a device from the network 19 5.10.4 Topology Scan 20 5.10.5 Use of SCAN function 21 5.10.6 Validation of a defined topology 21 5.11 User Interface Elements 21 5.11.1 User interface description 21 5.11.2 User interface plugins 22 5.12 Action 22 5.12.1 FDI Server and FDI Client Interaction 22 5.12.2 Action State Machine 25 5.12.2.1 Status 25 5.12.2.2 State transitions 26 5.12.3 Action Agent 26 5.12.4 Actions, EDD Actions, and Action Agents 27 6 OPCUA Services 28 6.1 OPCUA Profile 28 6.2 Service Error Messages 28 6.2.1 Overview 28 6.2.2 OPCUA services and their responses 28 6.2.3 Mapping of EDDL response codes to OPCUA service responses 29 6.3 Parameter value update during write service request 29 6.4 Localization 30 6.5 Audit Events 30 7 Communication 30 7.1 Symbols 30 7.2 Overview 30 7.2.1 Concept 30 7.2.2 Terminology 33 7.3 Communication service processing 34 7.3.1 Communication service calls 34 7.3.2 Analyzing Communication Paths 34 7.3.3 Managing Communication Relationships 34 7.3.4 Communication service request mapping 35 7.3.5 Communication service request transfer 35 7.3.6 Communication Error Handling 37 7.4 FDI communication server specific processing 37 7.4.1 Discovery 37 7.4.2 Information Model Synchronization 37 8 Parallel Execution in FDI Server 37 8.1 Motivation 37 8.2 Internal Structure of the EDD Interpreter 38 8.3 EDD entity operating rules 38 Appendix A (Informative) Functional Structure of the FDI Server 39 Appendix B (Informative) Access Rights and User Roles 41 Appendix C (Informative) Example of Parallel Execution in FDI Server 43 Reference 46

foreword

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1.Structure and Drafting Rules of Standardization Documents" drafted. This document is part 3 of GB/T 41771 "Field Device Integration". GB/T 41771 has published the following parts. --- Part 1.Overview; --- Part 2.Client; --- Part 3.Server; --- Part 4.Packages; --- Part 5.Information model. This document is equivalent to IEC 62769-3.2021 "Field Device Integration (FDI) Part 3.Servers". The following editorial changes have been made to this document. --- Change the name of this document to "Field Device Integration Part 3.Server". Please note that some content of this document may be patented. The issuing agency of this document assumes no responsibility for identifying patents. This document is proposed by China Machinery Industry Federation. This document is under the jurisdiction of the National Standardization Technical Committee on Process Measurement Control and Automation (SAC/TC124). This document is drafted by. Fujian Shunchang Hongrun Precision Instrument Co., Ltd., Institute of Comprehensive Technology and Economics of Machinery Industry Instrumentation, Southwest University, Beijing Jiaotong University, General Electric Power Planning and Design Institute, Chongqing Chuanyi Automation Co., Ltd., Shanghai Automation Instrument Co., Ltd. Company, Shenzhen Wanxun Automation Co., Ltd., Shenzhen Zhiruihua Technology Co., Ltd., Beijing Hollysys System Engineering Co., Ltd., Fujian Shangrun Precision Instrument Co., Ltd., Beijing Dongtu Technology Co., Ltd., Shanghai Institute of Metrology and Testing Technology, Haier Group Corporation, Schneider Electric Gas (China) Co., Ltd., B&R Industrial Automation (China) Co., Ltd., Siemens (China) Co., Ltd., Rockwell Automation (China) China) Co., Ltd., CITIC Dicastal Co., Ltd., Harbin Institute of Technology Robotics (Yueyang) Military-Civilian Integration Research Institute, Harbin Institute of Technology Special Robot Co., Ltd. Ltd., FCG Field Communications Group. The main drafters of this document. Lin Shanping, Wang Shuo, Liu Xiaojing, Liu Feng, Sun Xin, Zhang Jinbin, Tian Yingming, Bao Weihua, Cheng Jixun, Ren Junmin, Luo An, Ge Jian, Xue Baihua, Zhang Yi, Wang Yong, Yan Xinhua, Song Huazhen, Xu Bin, Gao Jingmei, Huang Liang, Sui Guofa, Sun Dahai, Wang Jun.

Introduction

Field device integration series standards are important technical standards to guide related activities such as industrial process measurement and control. GB/T 41771 aims to Establish normative guidelines for equipment integration, and it is planned to consist of 15 parts. --- Part 1.Overview. The purpose is to specify basic concepts such as the architecture of field device integration. --- Part 2.Client. The purpose is to specify device access services, host services, user interface plug-in services for field device integration clients. related requirements such as software and user interface description. --- Part 3.Server. The purpose is to specify the information model of the field device integration server, OPCUA services, communication, etc. Require. --- Part 4.Packages. The purpose is to build a field device integration package model that provides the integration of devices, network components and communication servers into All elements required by the system. --- Part 5.Information model. The purpose is to specify the topology of the automation system, which is used to describe the equipment and communication of the automation system. Connect Network. --- Part 6.Technical mapping. The purpose is to specify a technical mapping of the concepts described in Field Device Integration. --- Part 7.Communication equipment. The purpose is to specify the elements that enable communication capabilities. --- Part 8.Profile General Agreement. The purpose is to specify the required communication servers, gateways and devices described in the Field Device Integration Package. Details of the general protocol. --- Part 9.Profile FOUNDATION Fieldbus H1.The purpose is to specify the integrated communication of field devices for H1 fieldbus technology regulation. --- Part 10.Profile Foundation Fieldbus HSE. The purpose is to specify the field device integration communication of HSE fieldbus technology. Belief rules. --- Part 11.Profile PROFIBUS. The purpose is to define the field device integrated communication profile of PROFIBUS technology. --- Part 12.Profile PROFINET. The purpose is to define the field device integration communication profile of PROFINET technology. --- Part 13.Profile HART and WirelessHART. The purpose is to specify the characteristics of HART and WirelessHART technologies Field device integration communication profile. --- Part 14.Profile Modbus-RTU. The purpose is to specify the field device integration communication profile of Modbus-RTU technology. --- Part 15.Profile ISA100.The purpose is to specify the field device integrated communication profile of ISA100 technology. Field Device Integration Part 3.Servers

1 Scope

This document specifies the requirements for FDI servers. The entire FDI architecture is shown in Figure 1.Architecture within the scope of this document Components are represented in dark colors in the diagram. This document applies to the integration of field devices in automation systems. Figure 1 FDI Architecture Diagram

2 Normative references

The contents of the following documents constitute essential provisions of this document through normative references in the text. Among them, dated citations documents, only the version corresponding to that date applies to this document; for undated references, the latest edition (including all amendments) applies to this document. IEC 61804 (all parts) Function Blocks (FB) for Process Control and Electronic Device Description Language (EDDL) [Function IEC 61804-4.2020 Function Blocks (FBs) of Process Control and Electrical Equipment Description Language (EDDL) Part 4.EDD Interpretation ......

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