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53BChapter 6: Advanced setup
78
TruVision DVR 20 User Manual
Option Description
Group alarm
Select the group alarm number. There can be up to three group
alarms.
Alarm mode
Set the alarm mode when the alarm is triggered. There are three
types to choose from:
Timeout
: The alarm condition is latched for the amount of time
specified in the timeout field displayed alongside. The timeout can be
up to a maximum of 99 seconds.
Transparent
: The alarm is active only while receiving alarm input.
Latched
: The alarm is activated until it is manually acknowledged.
See “Manually acknowledging an alarm” on page 59 for further
information.
Input type
Select NO or NC.
Buzzer on alarm
Check to have an audible alarm when an alarm is triggered.
Buzzer on video loss
Video may be lost if the video cable or camera develop a fault.
Check to have an audible alarm when the video image is lost.
Protect video on alarm
If an alarm is triggered, the recorded video can be protected from
being overwritten.
Check to protect recorded video triggered during an alarm.
Alarm Recording
Set how an alarm video is recorded. The pre and post alarm settings
are dependent on the resolution, image quality, and alarm frame rate
settings.
Alarm frame rate
: Set the frame rate for both A stream and B stream
(if applicable)
Pre-alarm recording
: This is the time recorded before a motion or
external alarm is triggered and is included in the alarm data. Select a
time between 0 and 60 seconds.
Post-alarm recording
: This is the time recorded after a motion or
external alarm is triggered and is included in the alarm data. Select a
time between 0 and 60 seconds.
PTZ preset
Set which preset is used when an alarm is triggered for a camera.
Click the Preset button. In the PTZ screen select the camera number
and its preset value. When completed, click Back to return to the
Alarm & Event menu. Changes are automatically saved.
4. Click Back to Group Alarm to return to the first Group Alarm screen. All changes
are saved automatically.
5. Set up other group alarms, if required.
Содержание TruVision DVR 20
Страница 1: ...GE Security P N 1069892 EN REV 1 1 ISS 31MAY10 TruVision DVR 20 User Manual ...
Страница 8: ...48BChapter 1 Product introduction 4 TruVision DVR 20 User Manual ...
Страница 22: ...49BChapter 2 Installation 18 TruVision DVR 20 User Manual ...
Страница 26: ...50BChapter 3 eZ setup 22 TruVision DVR 20 User Manual ...
Страница 38: ...51BChapter 4 Operating instructions 34 TruVision DVR 20 User Manual ...
Страница 64: ...52BChapter 5 Basic operation 60 TruVision DVR 20 User Manual ...
Страница 114: ...54BChapter 7 Web Browser 110 TruVision DVR 20 User Manual ...
Страница 116: ...55BChapter 8 eZ DDNS 112 TruVision DVR 20 User Manual ...
Страница 122: ...118 TruVision DVR 20 User Manual China India Singapore Taiwan Southeast Asia E ges asiatechservice ge com ...
Страница 126: ...TVR 20 menu map ...