基于ATmega128与PLC通信显示单元的设计

摘要

Based on the requirements for cost and working in complicated environment of the DVP-SX2 motor control system, the HMI whose core is ATmega128 was designed. The HMI realized the function of input-output and to be verified by experiment.%根据DVP-SX2型PLC的电机控制系统复杂环境运行以及成本的要求,本文设计出了以ATmega128型单片机为控制核心的人机交换系统,实现了控制系统的输入输出功能,并通过实验进行了验证.