摘要
针对国内尚无与水情遥测系统相配套的通用型工业显示操作面板的实际情况 ,结合水情遥测系统的特点 ,采用78E5 8CPU组成单片机系统 ,设计出一种新型的操作面板STAR 2 0 0。该面板具有多种通讯接口和通讯协议 ,可方便灵活地进行面板组态 ,在面板键盘上可进行数据设定、修改等操作 ,并有掉电保护及汉字显示功能 ,可选择多种电源电压。面板投入应用后 ,获得较好的效果 ,能满足各类不同应用环境的要求。对于同类产品的设计 ,具有一定的参考意义。
As there is not yet a universal type of industrial display control panel matching the hydrological regime remote monitoring, a new panel STAR 200 is developed by adopting 78E58 CPU. With many transmit protocols and interfaces, the panel is convenient to form many configurations for software. Through the keyboard in the panel, the data can be set and renovated; Leakance protection and Chinese characters display system are also equipped and the panel can work under different electrical potentials. Its applications show that the STAR 200 panel can satisfy many demands under different working conditions.
出处
《长江科学院院报》
CSCD
北大核心
2002年第4期52-54,64,共4页
Journal of Changjiang River Scientific Research Institute
