基于组态王与PLC的空压机监控系统设计

his design is mainly needs to study the constant pressure air feed control system＇s hardware circuit, the constant pressure frequency conversion air feed control method, the development based on the Kingview software＇s monitoring contact surface. The overall system is carries on the control with PLC, Kingview software carries on the monitoring. The PLC primary control air compressor＇s start and the stop, Kingview uses in reading the pressure, so that we momentarily can understand the system message, makes the adjustment. The overall system automation level is quite high, reduced the manpower and resources greatly, moreover can very quick make the response regarding the pressure change, the adjustment pressure. This system structure is simple, cost, stable property, moreover the function is complete, very suitable to apply and the promotion.