Design of PLC Simulation Experiment Teaching Platform Based on Configuration Technology
This paper introduces the design of Programmable Logic Controller(PLC)simulation experiment teaching platform based on configuration technology.This platform adopts configuration technology to achieve teaching and training on PLC program design through modeling and simulation of PLC experiments.In addition,taking the simulation experiment of traffic lights as an example,the development process of PLC virtual simulation system is presented,which solves the problems of high procurement and maintenance costs of experimental facilities,single controlled objects,and hidden safety hazards in physical operations.