Application of SIMATIC S7-200 in Remote Sluice Control System
SHI Yi-tan,GU Zhong-bi,ZHOU Xin-zhi
(College of Electronic & Information, Sichuan University, Sichuan Chengdu 610064, China)
ABSTRACT:A design of Application of SIMATIC S7-200 in Remote Sluice Control System was finished , PLC modules from SIMATIC Corp was used as controlling kernel . Both hardware structure and software architecture of Remote Sluice Control System was given. Characteristic and realization of Profibus used in System was introduced . a PLC program was finished using Step7 ,and was tested in Controlling Locale .system run steadily and the expect of anticipating was gained.
KEYWORDS: PLC,S7-200,S7-300,ProfiBus, Sluice Control