摘要
本文主要介绍运用PLC控制技术设计开发的八层观光电梯系统,完成了电梯的运行、电梯门的开关闭合、轿箱内外呼叫应答等功能,并结合变频器,完成了电梯的变频调速。另外,本文利用组态王软件开发了电梯远程监视系统,通过电梯远程监测装置实时监控电梯运行状态,保证了正常运作,大大提高了运行的安全和可靠性。
This paper presents the PLC control of a sightseeing lift for an eight-floor building. It controls of the lift operation and the inverter. In addition,a remote monitoring system for the lift is also developed based on the Kingview.
出处
《自动化技术与应用》
2008年第11期96-100,共5页
Techniques of Automation and Applications
关键词
PLC控制技术
组态软件
实时监控
PLC control technology
Kingview software
real-time monitormg
