Design of network complementary monitoring system based on LabVIEW

Author

Bo Xufang ; Jia Chao ; An Wenqian ; Li Jing

Author_Institution

Sch. of Inf. Sci. & Technol., Yanching Inst. of Technol., Langfang, China

fYear

2014

fDate

26-28 April 2014

Firstpage

797

Lastpage

800

Abstract

In order to improve the present conditions that water sources require manual on-site control, decentralized management and Network interruption, this paper presents a LabVIEW-based network complementary monitoring system design. System achieves field device communication through the RS485 bus, using the Modbus protocol, then, realizes the communication between PLC, Power module Power module and the host PC through the serial port server by a wireless local area network or GPRS. Thehost computer is used for monitoring LabVIEW software to achieve network complementary communication. an experiment has validated that the design is a simple, reliable and expansible communication system, and has a good expansibility, which has met the needs of remote monitoring of water sources and improved its management conditions.

Keywords

cellular radio; computerised monitoring; field buses; network servers; programmable controllers; transport protocols; virtual instrumentation; water resources; water supply; wireless LAN; GPRS; LabVIEW-based network complementary monitoring system design; Modbus protocol; PLC communication; RS485 bus; decentralized management; field device communication; host PC; manual on-site control; monitoring LabVIEW software; network interruption; power module; remote water source monitoring; serial port server; wireless local area network; Computers; Ground penetrating radar; Libraries; Monitoring; Ports (Computers); Wireless LAN; Wireless communication; GPRS; LabVIEW; Wireless LAN; network complementary;

fLanguage

English

Publisher

ieee

Conference_Titel

Information Science and Technology (ICIST), 2014 4th IEEE International Conference on

Conference_Location

Shenzhen

Type

conf

DOI

10.1109/ICIST.2014.6920597

Filename

6920597