摘要
文章以PLC控制技术为核心,采用日本三菱FX1s-20MR的PLC,论述了运料小车控制系统的软硬件设计方案及其控制原理,实现了运料小车装料、卸料过程的自动控制。通过实际应用,说明所设计的控制系运行可靠,满足了实际需要。
Based on PLC control technology, using FXls-20MR Mitsubishi＇s PLC, discusses the design Methods of a motor wagon of transport materials control system hardware and software, and control theory for it, has shipped materials process automatic. Through practical applications the control system that have been designed can Reliably operat, and can fill the actual needs.
出处
《企业技术开发》
2009年第7期19-20,40,共3页
Technological Development of Enterprise
关键词
PLC
运料小车
自动控制
PLC
a motor wagon of transport materials
automatic control
