本文主要介绍了江苏省淮安县第二抽水站机组自动化程序控制装置的设计思想、自动化元件的设置情况及装置本身,并对大型泵站的自动化工作提出了作者的几点看法. This article mainly introduces the design idea of ​​automation program control unit of the second pumping station in Huai’an County of Jiangsu Province, the setting of automation components and the device itself, and puts forward several opinions on the automation of large pumping stations.