Journal of Institute of Control, Robotics and Systems (제어로봇시스템학회논문지)

Institute of Control, Robotics and Systems (제어로봇시스템학회)
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Network Design of Foundation Fieldbus using a Bandwidth Allocation Scheme

대역폭 할당을 통한 Foundation Fieldbus 통신망 설계

  • 홍승호 (한양대학교 전자컴퓨터공학부) ;
  • 최인호 (삼성전자(주) 지능시스템 연구소) ;
  • 문봉채 (삼성전자(주) 지능시스템 연구소)
  • Published : 2001.10.01
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Abstract

The data link layer of Foundation Fieldbus is operated on the basis of scheduling and token-passing disciplines. This paper presents a network design method of Foundation Fieldbus using a bandwidth allocation scheme. Fieldbus traffic consists of periodic data and sporadically generated time-critical and time-available data. The bandwidth allocation scheme schedules the transmission of periodic data. Time-critical and time-available data are transmitted via a token-passing service. The validity of this bandwidth allocation scheme is determined using an experimental model of a network system. The results obtained from the experimental model show that the proposed scheme restricts the delay of both periodic and time-critical data to a pre-specified bound. The proposed bandwidth allocation scheme also fully utilizes the bandwidth resource of the network system.

Keywords

References

  1. J. R. Jordan, Serial Networked Field Instrumentation, Wiley, 1995
  2. Klaus Bender, PROFIBUS The Fieldbus for Industrial Automation, Prentice Hall, 1993
  3. S. H. Hong, 'Bandwidth allocation scheme in the cyclic-Service fieldbus networks,' IEEE/ASME Trans. on Mechatronics, in press https://doi.org/10.1109/3516.928734
  4. 홍승호, 김유철, 김지용, 'PROFIBUS에서 대역폭 할당기법 구현 및 실험적 평가,' 제어ㆍ자동화ㆍ시스템공학 논문지, 제6권, 제11호, pp. 943-954, 2000. 11
  5. S. H. Hong and W. H. Kim, 'Bandwidth allocation scheme in the CAN protocol,' IEE Proceedings-Control Theory and Applications, vol. 147, pp. 37-44, Jan., 2000 https://doi.org/10.1049/ip-cta:20000126
  6. $Foundation^{TM}$ Specification: Fieldbus Message Specification, Fieldbus Foundation, 1996
  7. IEC 61158-4: Fieldbus Standard for Use in Industrial Control Systems: Data Link Protocol Specification, IEC, 2000
  8. S. H. Hong, 'Approximate analysis of timer-controlled priority scheme in the single-service token-passing systems,' IEEE/ACM Trans. on Networking, vol. 2, pp. 206-215, April 1994 https://doi.org/10.1109/90.298438
  9. $Smar\;FB3050^{TM}$ Fieldbus Communication Controller Data Sheet and Application Note, Smar Research Corporation, 1996