With the development of production and science and technology, automatic control is widely used in electronics, electricity and other disciplines, engineering and many other social life fields. The research of automat...With the development of production and science and technology, automatic control is widely used in electronics, electricity and other disciplines, engineering and many other social life fields. The research of automatic control in swimming pool automatic control technology is of great significance. This project adopts Siemens PLC + human-computer interface (touch screen). PLC collects data of field pool level, water temperature, Ph, residual chlorine and other field sensing feedback devices, and displays parameters through human-computer interface. PLC program realizes temperature control, time control and rotation control of the whole process through data processing, so as to realize a closed-loop automatic control system.展开更多
文摘With the development of production and science and technology, automatic control is widely used in electronics, electricity and other disciplines, engineering and many other social life fields. The research of automatic control in swimming pool automatic control technology is of great significance. This project adopts Siemens PLC + human-computer interface (touch screen). PLC collects data of field pool level, water temperature, Ph, residual chlorine and other field sensing feedback devices, and displays parameters through human-computer interface. PLC program realizes temperature control, time control and rotation control of the whole process through data processing, so as to realize a closed-loop automatic control system.
