PLC控制技术在铁精粉生产过程中的应用

Application of PLC - controlling Technology in Powdered Iron Producing

介绍了铁精粉生产ＰＬＣ控制系统，依据生产工艺流程，给出了 ＰＬＣ控制Ｉ／Ｏ接线图、程序框图及梯形图。

This paper present PLC - controlled powdered iron - productionsysterm, and give I/O distribution, the diagram of program gram and ladder programming according to technology procedure.