Design of Internal based Monitoring and Control System for Tiny PLC

소형 PLC를 위한 인터넷 기반 모니터링 및 제어 시스템 설계

  • Kang, Jung-Kyu (Kunsan National Univ., School of Electronic & Information Engineering) ;
  • Na, Kwang-Ju (Kunsan National Univ., School of Electronic & Information Engineering) ;
  • Kim, Sung-Ho (Kunsan National Univ., School of Electronic & Information Engineering)
  • 강정규 (군산대학교 전자.정보 공학부) ;
  • 나광주 (군산대학교 전자.정보 공학부) ;
  • 김성호 (군산대학교 전자.정보 공학부)
  • Published : 2000.07.17

Abstract

Nowadays PLC is used for controlling various industrial processes. For its better performance operating status of PLC should be continuously checked. However. it is difficult to monitor the status of PLC owing to the spatial limitation. This paper presents an internet based remote monitoring and control system for PLC and a practical implementation for Tiny PLC is executed for verifying its feasibility.

Keywords