DocumentCode
1597509
Title
On migration from PLCs to IEC 61499: Addressing the data handling issues
Author
Dai, Wenbin ; Vyatkin, Valeriy
Author_Institution
Univ. of Auckland, Auckland, New Zealand
fYear
2010
Firstpage
1142
Lastpage
1147
Abstract
The IEC 61499 Function Block architecture is considered as the next generation of programmable control technology. However, during migration from IEC 61131-3 centralized PLC to IEC 61499 distributed control, the data handling efficiency issue has arisen. This paper uses baggage handling system as case study to propose two different approaches for providing efficient data handling model. The comparison between the object-oriented and service-oriented models is provided as well as the limitations.
Keywords
centralised control; data handling; distributed control; object-oriented methods; programmable controllers; IEC 61131-3 centralized PLC; IEC 61499 Function Block architecture; IEC 61499 distributed control; baggage handling system; data handling; object oriented model; programmable control; service oriented model; Automatic control; Automation; Computer languages; Data handling; Distributed control; IEC standards; Object oriented modeling; Programmable control; Standards publication; System performance;
fLanguage
English
Publisher
ieee
Conference_Titel
Industrial Informatics (INDIN), 2010 8th IEEE International Conference on
Conference_Location
Osaka
Print_ISBN
978-1-4244-7298-7
Type
conf
DOI
10.1109/INDIN.2010.5549714
Filename
5549714
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