CONTROL ALGORITHM OF VARIABLE SPEED PUMPING SYSTEM

A pumping system (10) for at least one aquatic application, including a pump (16), a filter (22) coupled to the pump (16), a motor (24) coupled to the pump (16) and a controller (30) in communication with the motor (24). The controller (30) performs routine filtration cycles, the controller automati...

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Hauptverfasser: RASMUSSEN, PETER WESTERMANN, HARVEST, NILS OLE, MURPHY, KEVIN, MORANDO, ALBERTO, COX, EVERETT, WOODCOCK JR., WALTER J, LUNGEANU, FLORIN, BERTELSEN, LARS HOFFMANN, STILES, ROBERT W, RUNARSSON, EINAR KJARTAN, ROBOL, RONALD B, STEEN, DONALD, HRUBY, DANIEL J, YAHNKER, CHRISTOPHER R, KJAER, GERT, HANSEN, ARNE FINK
Format: Patent
Sprache:eng
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Zusammenfassung:A pumping system (10) for at least one aquatic application, including a pump (16), a filter (22) coupled to the pump (16), a motor (24) coupled to the pump (16) and a controller (30) in communication with the motor (24). The controller (30) performs routine filtration cycles, the controller automatically reduces or eliminates at least one of the routine filtration cycles when other operations provide additional water movement to achieve a desired turnover rate. Lw) L2LH~ C:CD