There are 3 tabs in Alarm Setup. Trigger,Message and Advanced. The Triggers for each alarm are setup under the trigger tab. They are assigned their format there. By that, I mean the trigger could be a Bit or a Value. You will see the trigger assignment in the first column of the Message folder. The Second Column is the trigger value. The Third is the Message. If you continue to scroll across you will also see more options and checkboxes. Click the Help button on the propery page it will open the part of the Help file specifically for that feature. There you'll find a detail of all features listed for that property page.