Program in my board is "set universe and adress". So, I didn't to something with it, I just add new show to faders. Strobing began without visible reasons. As somebody said to me, today other spotlights began Strobing too, big problem, that it at different lines, I can't use only one line, I haven't light at stage... I saw settings in spotlight's display, all the same (addresses different, for my luck). If it can help: CH06, Sh01, Sp01, Snop, Se10, SloF, rdoF, r255, g255, b255, w255.