CP1H-XA40CDR-A可编程器内置模拟量功能在制冷试验装置中应用

摘要

主要介绍CP1H-XA40CDR-A可编程控制器的内置模拟量输入功能在制冷试验装置中的应用,着重介绍模拟量输入在恒温水箱上的应用,模拟输出在控制无级冷水机组上的应用以及编程时候需要注意的事项。%This article mainly introduces the CP1H-XA40CDR-A built-in analog input capability of programmable logic controller application in refrigeration test equipment,focuses on analog input application in thermostat water tank,analog output in controlled stepless chiller applications,and programming time on matters requiring attention.