Development of redundant bus library for arduino to apply in SCADA system

Author

Tipsuwanporn, Vittaya ; Numsomran, A. ; Samaimak, S. ; Harnnarong, Sh

Author_Institution

Dept. of Instrum. & Control Eng., King Mongkut´s Inst. of Technol. Ladkrabang, Bangkok, Thailand

fYear

2014

fDate

22-25 Oct. 2014

Firstpage

42

Lastpage

46

Abstract

In this paper, we developed the library for the microcontroller platform Arduino to apply in Modbus SCADA systems. This library allows Arduino board to communicate with RS-485 and use Modbus protocol which transmits data via a redundant bus. Experiments are conducted to compare the stability of data communication between a regular bus and a redundant bus which is the developed library. The results show the developed library Arduino board is able to communicate with redundant buses and more resistant to faults than conventional buses.

Keywords

SCADA systems; data communication; field buses; microcontrollers; protocols; Arduino board; Mobus SCADA systems; Modbus protocol; RS-485; data communication stability; microcontroller platform Arduino; redundant bus library development; Coils; Electronic publishing; Internet; Libraries; SCADA systems; Switches; Arduino Library; Modbus; Redundant Bus; SCADA;

fLanguage

English

Publisher

ieee

Conference_Titel

Control, Automation and Systems (ICCAS), 2014 14th International Conference on

Conference_Location

Seoul

ISSN

2093-7121

Print_ISBN

978-8-9932-1506-9

Type

conf

DOI

10.1109/ICCAS.2014.6987955

Filename

6987955