摘要
在生产现场中,采用三菱系统,运用PLC、人机界面以及变频器,组成了一条环形生产线。该条生产线用RS-485组网,可以实现对每条皮带的控制与监视状态。详细说明了硬件接线与通讯格式的设置,并对控制程序作了简要说明。
In a small production site,using the Mitsubishi system （PLC,HMI,inverter）is used to set up a production line. This line is formed by RS--485 network. It can control every line, also monitor the status on the HMI. This article shows how to connect the hardware and how to set up the connection formation. Also, a simple explanation of the program is given in the article.
出处
《机械工程师》
2012年第11期68-70,共3页
Mechanical Engineer
