Title :
The Online Monitoring System in Wet Zinc Metallurgy Leaching Process Based on Fieldbus
Author :
Xianzhong, He ; Yanjie, Guo
Author_Institution :
Inst. of Electr. & Inf. Eng. Coll., Hunan Univ. of Technol., Zhuzhou, China
Abstract :
The paper introduces the characteristics and functions of fieldbus technology through control of pH value in wet zinc metallurgy process. S7-300 PLC is master station, S7-200 PLC with communication module are secondary stations, and hardware configuration or software designing on profibus-DP are use of SETP7, monitoring software WinCC of master station monitor the system state and process data. So realize the data acquisition, information interaction, failure diagnosis and so on, and lay the foundation for the information management of Zinc metallurgy.
Keywords :
condition monitoring; data acquisition; failure analysis; field buses; information management; leaching; metallurgical industries; pH control; programmable controllers; zinc; S7-300 PLC; SETP7; WinCC; communication module; data acquisition; failure diagnosis; fieldbus technology; hardware configuration; information interaction; information management; master station; monitoring software; online monitoring system; pH value; profibus-DP; secondary stations; software designing; wet zinc metallurgy leaching process; Communication system control; Communication system software; Condition monitoring; Field buses; Hardware; Leaching; Paper technology; Programmable control; Software design; Zinc; Acid leaching; Neutral leaching; Profibus; WinCC; pH;
Conference_Titel :
Computational Intelligence and Design, 2009. ISCID '09. Second International Symposium on
Conference_Location :
Changsha
Print_ISBN :
978-0-7695-3865-5
DOI :
10.1109/ISCID.2009.212
