基于PLC的移动机器人运动控制的实现

Realization of Motion Control of a Mobile Robot Based on PLC

摘要: 研究的移动机器人是通过采用一台个人PC +PLC可编程控制器的结构实现机器人控制，在VB开发环境下运用VB提供的通信控件MSComm，实现上位PC机与PLC之间的串行通信，OMROM系列PLC有用于读 /写的上位机链接通信的命令，通过执行读 /写命令，PLC可完成对被控对象各项功能的现场控制。

Abstract: In this paper the mobile robot is introduced, which structure consists of a PC and a PLC. The MSComm control in VB can realize Asynchronous Serial Data Communication between PC and the PLC.The Read/Write command in the OMROM PLC can realize the real time control of different functions of mobile robot.