American Dynamics Intellex DV8000 Installation And Operating Instructions Manual page 131

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Intellex Digital Video Management System Installation and Operating Instructions
Generated Alarms
Alarm Operations
At any time, the operator can flag specific activity as an alarm
event, even if the activity does not trigger a filter or trip an alarm.
For more information on generating alarms, see
When the operator generates an alarm:
1. The unit energizes the alarm output associated with the
camera.
2. The unit records images from the alarm camera at the alarm
record rate and quality setting (see
3. The unit adds the alarm camera to the alarm group and
records its images more often than nonalarm cameras (see
Alarm Groups).
4. The unit lights the Alarms indicator as soon as the alarm is
cleared.
5. The unit flags the video segment in the image database with
the name Gen. Alarm.
6. If the Pre-Alarm Duration option is selected, the unit saves
the pre-alarm images to the image database (see
Schedule Setup).
7. If the Alarm Message Display option is selected (see
Setup):
a. If the camera is not currently displayed or is displayed in
the camera sequencing window, the unit switches the
live display monitor to the 4x4 format and overrides the
display settings for the duration of the alarm (see
Setup).
b. The unit displays ALARM over the camera image.
c. If the Latch Messages option is selected (see
Setup), the unit enables the Clear Latched button on the
Utility Options screen (see
d. The unit suspends camera sequencing on the live display
monitor.
8. If the Unit Alarm Out option is selected, the unit energizes
the alarm output 16 (see
The unit remains in the alarm state until ALL of the following
Generate
Alarm Setup).
Utility Options).
Alarm Setup).
131
Alarms.
Custom
Alarm
Display
Alarm
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