The frequency converter of the water pump automatically supplies water, but the water pump cannot stop. What is going on?


There are two reasons: the first possibility is that the water pump inverter does not have a sleep function; the other is that the water pump inverter itself has a sleep function, but it has not been set properly. As long as the sleep function is set, when the water consumption is low or no water is used, the inverter will automatically stop the water pump, but when water is needed, the pump motor will automatically turn on to realize automatic water supply. This function can also be extended. The service life of the water pump can also save energy and electricity.