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PLC主要通过自身存储程序对逻辑运算、计数等命令进行执行,从而实现机械控制,在实际情况有着广泛应用。基于PLC自身特性,在实际教学过程中,其对相关教学设备的要求较高,但是很多学校的PLC教学设备都较落后,难以保障教学的正常进行,给学生的PLC学习带来了不利。触摸屏技术属于一种常见技术,在实际生活中有着广泛应用,在PLC实践教学中,引入触摸屏控制能够起到较好效果。本文主要对触摸屏控制在PLC实践教学中的应用进行合理分析,提出了一些建议。
PLC mainly through their own stored procedures for logic operations, counting and other orders to implement, in order to achieve mechanical control, in the actual situation has a wide range of applications. Based on its own characteristics of PLC, in the actual teaching process, its teaching equipment requirements are high, but many schools are lagging behind PLC teaching equipment, it is difficult to protect the normal teaching, PLC students to bring disadvantage. Touch screen technology is a common technology, has been widely used in real life, in the PLC practice teaching, the introduction of touch screen control can play a better effect. This paper mainly makes a reasonable analysis of the application of touch screen control in PLC practice teaching and puts forward some suggestions.