PLC、人机界面结合变频器在纯净水再生装置中自动恒压控制的设计

Design of Automatic Constant-voltage Control for Purified Water Renewable Device based on PLC、HMI and Inverter

本文详细介绍了用OMRON CQM1系列PLC、OMRON线性传感控制模块及NT31系列人机界面在纯净水再生装置中的硬件配置和软件设计。

This paper introduces application of OMRON CQM1 series PLC, OMRON linear sensor control module and NT31 series HMI in purified water renewable device, and gives out the hardware configuration and software design.