Running Springs frequency control: frequency spring run by the inverter control; using two computer bus control system. Frequency spring run in two modes: (1) the sound control mode - with the sound of music changes; (2) in the manner specified - determined by the program. Frequency determined by the program running spring water to produce water-shaped form can be divided into dynamic and static water shape. Dynamic water form are: move around the middle to both sides, both sides to the middle, dynamic waves, jump, block move, randomly seven categories, each category of water-movement speed from tens of milliseconds to hundreds of milliseconds, followed by the number of nozzles can be arbitrarily chosen; addition, you can generate a static water shape: triangle, sawtooth-shaped, wall-shaped, Gaussian-shaped and other four categories, each category is further divided into a number of different combinations, so there are hundreds of inverter running spring water inflection. Frequency-shaped flexible spring run dynamics.