Function Block Applications For Process Control System Based on Fieldbus Technology

DOI

10.2991/mcei-16.2016.245How to use a DOI?

Keywords

Process control system; Function block; Device; Standard.

Abstract

Present and future digital process control systems need to many requirements,for example,increase security and safety,reduce time to market, minimize training costs,support integrated methodology for implementation,and so on. Process control systems are required to fulfil these requirements in terms of their architecture and their operation during all the phases of the life cycle. The accepted basic concept for the design process control system is to describe all necessary implementation-specific functions with function block.IEC 61804 defines the function block for process control.In this paper, we discuss how a consistent function block capability may be provided for all fieldbus technology utilized in a control system. Examples will be given of how this standard has been applied in modern control systems to give a consistent interface to Foundation Fieldbus and PROFIBUS. Some detail will be presented on the standard means that is defined for manufacturers to describe function block capability of a field device.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Zhuang Xia
PY  - 2016/12
DA  - 2016/12
TI  - Function Block Applications For Process Control System Based on Fieldbus Technology
BT  - Proceedings of the 2016 6th International Conference on Mechatronics, Computer and Education Informationization (MCEI 2016)
PB  - Atlantis Press
SP  - 1190
EP  - 1195
SN  - 1951-6851
UR  - https://doi.org/10.2991/mcei-16.2016.245
DO  - 10.2991/mcei-16.2016.245
ID  - Xia2016/12
ER  -