GB/T 29910.2-2013

Active

Industrial communication networks―Fieldbus specifications―Type 20 HART specification―Part 2: HART wired network data link layer service definition and protocol specification

工业通信网络现场总线规范类型20：HART规范第2部分：HART有线网络数据链路层服务定义和协议规范

Standard Type

GBT

ICS

25.040

CCS

N10

Status

Active

Issue Date

2013-12-17

Implementation

2014-05-01

Centralized Committee

中国机械工业联合会

Issuing Authority

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Application Summary AI generated

This standard defines the data link layer services and protocol for HART wired networks, specifying how devices on the fieldbus establish, maintain, and terminate data links for reliable communication. It is applied in industrial automation and process control environments, particularly for configuring and managing HART-compatible field instruments like transmitters and actuators in manufacturing plants. The standard ensures interoperability and consistent data exchange between devices from different vendors in wired HART network installations.

Related Standards

GB 24386-2009 Gear grinding machines-Safeguarding specifications GB/T 19400-2003 Industrial robots--Object handling grasp-type grippers--Vocabulary and presentation of characteristics GB/T 19399-2003 Industrial robots--Graphical user interfaces for programming and operation of robots(GUI-R) GB/T 19662-2005 Industrial automation systems-Manufacturing Message Specification Terminology GB/T 19660-2005 Industrial automation systems and integration-Numerical control of machines-Coordinate system and motion nomenclature GB/T 16720.1-2005 Industrial automation systems-Manufacturing Message Specification-Part 1:Service definition GB/T 16720.2-2005 Industrial automation systems-Manufacturing Message Specification-Part 2:Protocol specification GB/T 19659.1-2005 Industrial automation systems and integration-Open systems application integration framework-Part 1:Generic reference description

Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.