GB/T 26790.2-2015Industrial wireless networks WIA specification - Part 2: WIA System architecture and communication specification for factory automation (WIA-FA) (English PDF)

National Standard of the People's Republic of China

ICS

25.040

Classification

N 10

Issued by: State Administration for Market Regulation; Standardization Administration of the PRC

Contents

• Preface
• 1 Scope
• 2 normative reference document
• 3 terms, definitions, acronyms and conventions
• 3.1 Terms and definitions
• 3.2 Abbreviations
• 3.3 Conventions
• 4.1 Overview
• 4.2 Basic data type encoding
• 4.3 Structured data type encoding
• 5 Overview of WIA-FA
• 5.1 Device Type
• 5.2 Topology
• 5.3 protocol stack structure
• 6.1 Overview
• 6.2 Device Management Application Process
• 6.3 Device addressing method and address assignment
• 6.4 Distribution of communication resources
• 6.5 Field equipment access and off-grid process
• 6.6 Network Performance Monitoring
• 6.7 Management information base and its services
• 7 physical layer
• 7.1 Overview
• 7.2 WIA-FA Physical layer general requirements
• 7.3 WIA-FA Physical Layer Additional Requirements
• 8 data link layer
• 8.1 Overview
• 8.2 Data link layer data service
• 8.3 Data Link Layer Management Service
• 8.4 Data link layer frame format
• 8.5 Data link layer state machine
• 9 Access equipment and gateway equipment Cable service
• 9.1 Overview
• 9.2 Access device to join network
• 9.3 Frame format for gateway connection to the access device
• 10 application layer
• 10.1 Overview
• 10.2 Application Layer Protocol Stack
• 10.3 Application Layer Functions
• 10.4 Application data
• 10.5 User application process
• 10.6 Application Layer Service
• 10.7 Apply sublayer
• 11 security
• 11.1 Overview
• 11.2 Safety related services
• 11.3 security by adding
• 11.4 Key Management
• 11.5 Data link layer secure communication
• 11.6 Security Alert
• 11.7 Security-related frame format
• Appendix A (Normative Appendix) Security Policy for WIA-FA Networks