Alarm Conditions in Expressions
If you want to animate a property according to the alarm state of an item in the database, you will need to include an alarm condition in the expression for the property. The alarm condition is a number that corresponds to one of the possible alarm states, as follows:
Number for Expression | Alarm State |
---|---|
0 |
Normal |
1 |
Disabled |
2 |
Acknowledged Uncleared |
3 |
Unacknowledged Cleared |
4 |
Unacknowledged Uncleared |