Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)

The Institute of Electronics and Information Engineers (대한전자공학회)
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A Development of a wireless control module for PLC system

근거리 원격 자동화를 위한 무선 PLC 통신 모듈 개발

  • 박종석 (호남대학교 전자공학과) ;
  • 현웅근 (호남대학교 전자공학과)
  • Published : 2000.06.01
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Abstract

A wire communication module for PLC controller was developed. This system consists of RF module interface part, RS232 serial communication control part, LED display part and control S/W with GUI interface. RF communication frequency is controlled by PLL controlling and communication rate is also controlled as 1200 and 4800 bps. Communication and control status are displayed on LED. As a S/W part, graphic user interface on Window 95 O.S. was developed. To show the validity of the developed system, severial communication and control of PLC system were experemented.

Keywords