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홍상현 ( Sang Hyun Hong ),이주연 ( Joo Yeoun Lee ),왕지남 ( Gu Nam Wang ) 대한설비관리학회 2014 대한설비관리학회지 Vol.19 No.3
Human-Machine Interface (HMI) presents information of various equipments, products, and resources in a PLC controlled manufacturing process. Considerable times and efforts are required in order to build useful and meaningful HMI. In this paper we study an integrated functional HMI standard model in order to reduce times and efforts required to build an HMI system. The proposed HMI standard model can be applied for PLC controlled manufacturing system in order to monitor manufacturing process and also to control it efficiently and effectively. The standard model is based on systematic symbol name structure of manufacturing devices which is highly related PLC logics and hardware address. This strong relationship make it possible to map PLC address to user interface automatically as well as to represent useful information such as mal-functioning reasons and a significant manufacturing behaviors. Real implementation is given to verify how the proposed approach can reduce time and effort and also how it could be utilized to general cases.