Grass Valley iControl V.6.02 - Manual (Page 305)

iControl
User Guide
295
lower right area provides the acknowledgement status. The combination of all three statuses
is part of the alarm acknowledgement functionality.
Current: This is the status of the alarm state of the alarm as it currently stands.
Latched: This is the last alarm state that the alarm has been through since the latch was last
reset.
Acknowledgment: This alarm status indicates alarms that require immediate attention when
displaying yellow or red. When an operator has acknowledged the alarm, the status becomes
solid red if the cause has not yet been resolved OR solid green if the cause of the alarm is
resolved.
Alarms: Pessimistic Status
Acknowledgement behavior is shown in the following table. The top row represents the
current acknowledgement status; the left most column represents the current alarm status.
The result according to pessimistic logic is the new acknowledgement status that will appear
the next time the alarm updates. For example, a red current acknowledgement status and a
black current alarm status results in a red new acknowledgement status.
See also
For more information, see:
• "Alarm Acknowledgement" on page 294
• "Alarms: Pessimistic Status" on page 295
• "Acknowledging Alarms" on page 345
Current Alarm
Status
Current Acknowledgement Status
Green Yellow Red Gray Black Blue
Green Green Yellow Red Gray Green Green
Yellow Yellow Yellow Red Gray Yellow Yellow
Red Red Red Red Red Red Red
Gray Gray Gray Red Gray Gray Gray
Black Green Yellow Red Gray Black Black
Blue Blue Blue Blue Blue Blue Blue
See also
For more information, see:
• "Alarm Acknowledgement" on page 294
• "Alarm Acknowledgement in the GSM Alarm Browser" on page 294
• "Acknowledging Alarms" on page 355