由于变频器内部自带的PID调节器采用了优化算法，所以使水压的调节十分平

Because the PID regulator inside the inverter adopts an optimized algorithm, the water pressure adjustment is very smooth and stable. At the same time, in order to ensure that the water pressure feedback signal value is accurate and does not lose value, the filter time constant can be set for the signal, and the feedback signal can be converted at the same time, so that the system debugging is simpler and more convenient.

Because the PID regulator that come with the inverter uses an optimization algorithm, the adjustment of water pressure is smooth and stable. At the same time, in order to ensure that the water pressure feedback signal value is accurate, without losing value, the signal can be set filter time constant, but also the feedback signal can be adjusted, so that the system debugging is simpler and more convenient.

Since the PID regulator inside the frequency converter adopts the optimization algorithm, the water pressure regulation is very smooth and stable. At the same time, in order to ensure the accuracy of the water pressure feedback signal value, the filtering time constant can be set for the signal, and the feedback signal can be converted to make the system debugging more simple and convenient.<br>