L5504AMP channels to separate led drivers with 0-10v input , each driver is supplying power to a RGBW strip one for red , one for green so on... 4 drivers for RGBW with common + for all drivers, works without 0-10v connected , connect individual led works , connect red, blue power only = purple 0-10v NOT connected . Once L5504AMP is connected to each driver, and power up, all off, press button on L5504AMP ch1= red color that colour comes on, press the next and the color goes off white! press again no change, until powered off, retest with out 0-10v input connected to drivers, all ok... press button on L5504AMP ch2= green color that color comes on same any other it goes off white as if all are driven ? note 1: I,ve fitted stopping diodes on all cable connections, as well as L5504AMP Ch to stop any feed back - NO change? note 2: I've only controlled this via button on L5504AMP - is there advance settings to change state in cbus i should try?? note 3: the L5504AMP works fine with single led (White) dimms fine.
