GB/T 15969.5-2002 Programmable controllers Part 5: Communications

Basic Information

Standard ID: GB/T 15969.5-2002

Standard Name: Programmable controllers Part 5: Communications

Chinese Name: 可编程序控制器第5部分: 通信

Standard category:National Standard (GB)

state:in force

Date of Release2002-11-25

Date of Implementation:2003-05-01

standard classification number

Standard ICS number:Information technology, office machinery and equipment>>Information technology applications>>35.240.50 Information technology applications in industry

Standard Classification Number:Instruments and meters>>Industrial automation instruments and control devices>>N18 Industrial control and computer application devices

associated standards

Procurement status:IDT IEC 61131-5:2000

Publication information

publishing house:China Standards Press

Publication date:2003-05-01

other information

Release date:2002-11-25

Review date:2004-10-14

drafter:Hao Yucheng, Li Baihuang, Yang Changhun, Wang Weiting

Drafting unit:Beijing Institute of Automation of Mechanical Industry

Focal point unit:National Technical Committee for Industrial Process Measurement and Control Standardization

Proposing unit:State Machinery Industry Bureau

Publishing department:General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

competent authority:China Machinery Industry Federation

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Introduction to standards:

This standard specifies the scope of communication for programmable controllers. From the perspective of a programmable controller (PLC), it specifies how any device can communicate with the PLC as a server and how the PLC can communicate with any device. It specifically specifies the behavior of the PLC when the PLC provides services to other devices and when PLC applications can request services from other devices. It does not tend to specify how any devices communicate when the PLC is used as a router or gateway. The behavior of the PLC as a communication client and server is specified to be independent of the specific communication subsystem, but the communication function of the PLC may depend on the capabilities of the communication subsystem used. GB/T 15969.5-2002 Programmable Controller Part 5: Communication GB/T15969.5-2002 Standard download decompression password: www.bzxz.net