PLC在邮政转运推挂系统中的应用

The Application of PLC Transports to Push to Hang in The System in The Postal Service

以邮政枢纽转运、包裹推挂系统的改造,介绍低成本分布式控制系统的集成,和PLC在邮政系统中的应用,着重介绍了PLC的选择方法,和系统的硬件配置。

This paper discusses a kind of low cost distributed control system and some key technical matters in practical.emphasizing the choice method that introduced the PLC,installing with the hardware of the system.