Figure 31 Highlight "Time Is Sunset; Figure 32 Updating The Schedule - Universal Devices ISY-99i Series User Manual

But, let's say we wanted something slightly more sophisticated. Say we want to turn the
lights on 30 minutes AFTER sunset, and turn them off at 10pm. To do that, we'll make a
couple of quick adjustments to the program.
First we'll click the "Time is Sunset" IF statement to highlight it.

Figure 31 Highlight "Time is Sunset"

Once the statement is highlighted we can edit it on the bottom of the screen. Change the
TIME IS pull-down mention to a FROM and change the middle numeric value to 30. Then
change the FOR pull-down menu to TO and change the values to 10pm as shown below:

Figure 32 Updating the Schedule

Click the UPDATE button to update the highlighted statement. Clicking the ADD TO IF
button would add an additional IF statement, which is not what we want to do in this case.
The ELSE portion of a program runs one the IF statement is no longer true. After 10pm the
IF statement is no longer true, so the ELSE statement will run. Next click the ELSE
statement on the top portion of the screen to highlight it, and on the bottom portion set
your Front Door lights to turn off.
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