摘要
结合自动售货机的实际工作情况,利用PLC和触摸屏的电脑仿真进行系统设计,通过对三菱触摸屏的仿真,能够实现设计的目的,完成对计币系统、选择系统、饮料供应系统、退币系统的统一动作。该设计提高了自动售货机的可靠性和执行效率,且系统维护容易,维修简单,有一定的市场推广价值。
In this paper, the actual work of the vending machine by using PLC and computer simulation system with touch screen designed by Mitsubishi touch screen simulation achieves the purpose of the design and completes the count currency system, select system, beverage systems, coin unified system operation. This design improves the reliability and efficiency of the vending machine,and the system is easy to maintain with easy maintenance and some market promotion value.
作者
陆梦来
Lu Menglai(Suzhou Industrial Park Industrial Technical School, Suzhou Jiangsu 215123)
出处
《现代工业经济和信息化》
2016年第18期86-89,共4页
Modern Industrial Economy and Informationization
关键词
自动售货机
可编程序控制器
梯形图
vending machines
programmable controller
ladder diagram