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主要对电泵检测控制系统进行PLC改造设计,将原有的机电-接触器控制系统改造成PLC控制系统。对硬件控制电路及软件编程进行设计,对系统进行性能综合比较,进一步证明控制系统的可行性。
Mainly on the pump detection control system for PLC transformation design, the original electromechanical - contactor control system into PLC control system. The hardware control circuit and software programming design, performance comparison of the system to further prove the feasibility of the control system.