Application of PLC(LG Master-k 200s) and touch-panel(Proface GP37W2) system to the assembly of crystal resonance and insulator were introduced. Then some simple examples of designing the program of the touch panel were given.

• 介绍了LG Master-k 200s可编程逻辑控制器结合Proface GP37W 2触摸屏而组成的控制系统,在石英晶体谐振器组装设备中的应用,同时简要介绍了触摸屏的设计思想。