Water Filling and Discharging system PLC Controlled

Here we use two sensors for level measurement, one is for High level and second is for low level.

We use feeding valve (MV1) for filling Cycle of the tank and discharge valve (MV2) for discharging cycle of the tank.

2 Both will be controlled according to sensor logic. •So when the water level goes below low level then feeding valve will turned ON automatically and when water level reaches high and the it senses by high level sensor, then discharging process will be turned ON automatically. •When low level is detected then buzzer will turn ON for alarm purpose. Cycle will stop if user will press stop button from the control panel.