DocumentCode
3276073
Title
The implementation of PLC monitoring system based on OPC
Author
Zhang Yongsheng ; Liu Miaomiao ; Zhao Fengzhi
Author_Institution
Dept. of Comput. Sci. & Technol., Univ. of Northeast Pet., Qinhuangdao, China
fYear
2013
fDate
23-25 May 2013
Firstpage
462
Lastpage
466
Abstract
This paper briefly introduces the basic principle of OPC technology, explains how to program in means of automation interface in Delphi development environment and establishes the connection between OPC client program and Siemens S7-300 series PLC through Profibus and Simatic Net OPC server so as to achieve the process of PLC data reading and writing.
Keywords
field buses; programmable controllers; Delphi development environment; OPC client program; OPC technology; PLC data reading; PLC data writing; PLC monitoring system; Profibus; Siemens S7-300 series PLC; Simatic Net OPC server; automation interface; Automation; Hardware; OPC; OPC client program; PLC;
fLanguage
English
Publisher
ieee
Conference_Titel
Software Engineering and Service Science (ICSESS), 2013 4th IEEE International Conference on
Conference_Location
Beijing
ISSN
2327-0586
Print_ISBN
978-1-4673-4997-0
Type
conf
DOI
10.1109/ICSESS.2013.6615349
Filename
6615349
Link To Document