대한전자공학회:학술대회논문집 (Proceedings of the IEEK Conference)
- 대한전자공학회 2006년도 하계종합학술대회
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- Pages.801-802
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- 2006
OPC Server와 연동되는 HMI 소프트웨어 설계
Design of HMI software Interoperable with OPC-DA Server
- 차재필 (호서대학교 컴퓨터공학부) ;
- 장동욱 (호서대학교 컴퓨터공학부) ;
- 조상연 (호서대학교 컴퓨터공학부) ;
- 선복근 (호서대학교 컴퓨터공학부) ;
- 한광록 (호서대학교 컴퓨터공학부) ;
- 김수희 (호서대학교 컴퓨터공학부)
- Cha, Jae-Pil (Dept of Computer Engineering, Hoseo University) ;
- Jang, Dong-Wook (Dept of Computer Engineering, Hoseo University) ;
- Jo, Sang-Hyun (Dept of Computer Engineering, Hoseo University) ;
- Sun, Bok-Keun (Dept of Computer Engineering, Hoseo University) ;
- Kim, Su-Hee (Dept of Computer Engineering, Hoseo University) ;
- Han, Kwang-Rok (Dept of Computer Engineering, Hoseo University)
- 발행 : 2006.06.21
초록
The present study purposes to develop HMI software that runs on Windows CE .NET platform without being bound to specific HMI equipment and accesses data in PLC equipment through interoperation with an OPC-DA server. As the OPC-DA server reads data in PLC equipment, HMI system does not need to be configured differently for different equipments. In addition, when the interface environment of specific equipment changes, it does not require the application of new equipment or the change of communication protocol. As HMI system runs on Windows CE .NET platform, it can be configured using common embedded devices based on Windows CE .NET platform. HMI software reads data in PLC equipment through RS-232C communication interface. In addition, because it connects to an OPC-DA server through Ethernet communication interface, it can access data in PLC equipment as long as Ethernet is usable.
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