Alarm and Event
110 3BDS011222-510 B
The alarms hidden by Alarm hiding mask and rules, does not appear in the Alarm
list, see figure above (Figure 43), but in the Hidden Alarm’s list.
The faceplate shows that the object has hidden alarms that are active, but the graphic
element in the process display does not indicate the alarm condition.
The alarm band is configured to indicate the presence of hidden alarms by showing
a white field at the lower part.
Figure 43. Alarm Lists, Faceplate and Alarm Band
Hidden alarm list
Normal alarm list
Faceplate
Alarm band
Graphic element
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