Crestron D3 PRO Reference Manual page 74

Software
70 • Crestron D3 Pro™
an analog value such as Current Level. In the previous example, the target is
the Downlights in the Family Room, and the value to be tested is On. Thus,
this conditional statement would select a path of execution based on whether
the Downlights were On.
If you select Current Level, then select a logical operator and value from the
drop-down lists. In the example below, the expression will test whether the
current lighting level of the chandelier is greater than 50%.
4. Click the Add button to add the expression to the Complete Expression list.
5. You can add multiple expressions to the Complete Expression list. You can
join multiple expressions using either the AND or OR logical operator.
The AND operator signifies that an action will be triggered if and only if all
the expressions in the list result in true. The OR operator signifies that an
action will be triggered if any one or more expressions in the list result in
true.
6. You can specify a Step Delay by selecting a value from the drop-down list.
A step delay signifies that the current expression will not be evaluated until
<Step Delay> has expired. In the example above, if Step Delay equals 30
seconds, the level of the chandelier would not be evaluated until 30 seconds
after the button is pressed.
7. When you are satisfied with the expression parameters, click Apply to add
the expression to the Event tab without exiting the Edit Step dialog. You can
then click New Step to define the action that will occur if the expression
evaluates to true. Alternatively, click OK to exit the Edit Step dialog.
8. To edit an existing expression, simply double-click it to bring up the Edit
Step dialog box. Edit the expression as desired and then click Apply or OK
to accept the changes. (Both buttons do the same thing, except the OK button
Crestron D3 Pro
Reference Guide – DOC. 5998a
™