I was asked to create a Blink notice (Blink notice is a method of warning occupants that the lights will be Scheduled or Timed off so allowing them to press an override) for a commercial site and this is the logic I came up with. Most blink notices have different times that you can put in so that you can blink 15 minutes before lights off, 10 minutes before lights off, and 5 minutes before lights off. In my logic it has all three because the customer wanted it that way. I attached an example of a single channels Blink notice and was wondering if any one might want to look at it an make any comments. Here is some basic setup for the relay and key pad. On the Key pad I have group address (Light 1 SW) and it is setup as a retrigger timer. The relay channel has the group address (Light 1.)