基于PLC的双控阀门控制实验平台设计

The Testing Platform Design Based on the PLC Double Control Valves

本文设计了PLC控制的双控阀门实验平台。重点介绍了PLC控制的双控阀门的程序设计,包括无联锁关系和有联锁关系两类阀门的程序设计,并简要介绍了双控阀门控制实验平台的组成和上层监控系统的设计。

This article designs the PLC double control valves to test the platform.It focuses on the programming design of PLC double control valves,including the interconnection relations and the non-interconnection relations.It briefly introduces the composition of double control valves to test the platform and the upper formation supervisory system.