I am installing a L5504AMP for the first time and although i have read some of the other posts regarding programming, i don't know that there is a definitive answer. I assume that using the same GA for both the L5504AMP channel and the relay controlling the switching of the driver seems logical as does using the "dimmer" function for the switch. If this isn't correct or additional programming is required, can someone point me in the right direction please.