I have the power connected to my Launch's A/C outlet and I don't use 0-10V for control, because my Launch doesn't have 0-10V Out and I don't feel the need for it in my situation.Did you connect the pump to the Hydros wave engine? If yes, which adapter cable did you use?
Looks like this guy used the Hydros Quad 0-10V cable and the pump should be setup as a flow pump, not a return pump: https://forum.coralvuehydros.com/th...through-hydros-x4-controller-0-10v-port.2387/