汉字LCD屏在专家焊接设备中的应用

Chinese Characters LCD Screen Applied in Welding Expert System Equipments

在焊接设备中建立友好的人机对话界面越来越显得重要．利用TM12864A图形点阵液晶显示器，通过软、硬件设计实现了自动焊专家系统汉化屏显示，使人机界面更为友好，操作更加方便、快捷．

Establishing friendly man-machine interface is more important in welding equipment.Chinese characters display for automatic welding expert knowledge is realized by tising latticeLCD screen. Man-machine interface is more friendly and convenient.Keyworts: liquid crystal screen; welding machine; knowledge base