Design of Mechanical Equipment Safety Control System Based on PLC
PLC is a powerful and universal programmable controller,which has been widely used in various automatic control systems.In the safety control system,the design scheme based on PLC has the advantages of flexibility,reliability and scalability.Therefore,the application of PLC to the design of mechanical equipment safety control system can realize the functions of the monitoring of the equipment operation state,the control of safety logic and the detection and processing of faults.
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