PLC在电梯并联控制系统中的应用

Application of PLC in the parallel control system of elevator

介绍了PLC在电梯并联控制系统中的应用 ,给出了系统组成框图及程序流程图 ,并对各功能模块进行了较详细的分析。

The application of PLC in the parallel control system of elevator control system is introduced. The system composition block diagram and program flow charts are presented, and the function modules are analyzed in more detail.