基于MCGS与S7-200的监控系统在酒精储罐及装车中的应用

Application of Host Computer Monitoring and Control System in Alcohol Tank and Loading based on MCGS and S7-200 PLC

本文利用MCGS上位机组态软件与下位机S7-200PLC构成监控系统,对酒精储罐的液位及酒精的装车过程进行实时监视与控制。

In this paper, using the MCGS configuration software in host computer and lower machine S7-200 PLC to constitute monitoring and control system, bring about the real-time monitoring and automatic control of loading process and alco- hol tank liquid of alcohol.