I have DLTs that follow a group to turn off the backlight at night - works great. They have the 'Ignore First KeyPress' indicator set on, but what I would like to do is only have this function set when the backlight is off. It is a bit irritating to have to press the buttons twice during the day when the backlight is on and the labels are visible. Is there any way to control this - can the logic engine do it? Cheers, Lee.