Chapter 10: Camera setup
74
TruVision NVR 22 (SP) User Manual
5. To copy the settings to other cameras, click
Copy
and select the desired cameras.
Click
OK
.
6. Click
Apply
to save the settings and then click
Exit
to return to live view.
Camera tamper
You can setup the recorder to alert you when the camera view has changed such as
when someone has deliberately blocked the camera view by spraying paint on the lens
or by moving the camera. Tampering detection only applies when the whole image is
covered, and all light is blocked. You cannot select a specific area of the camera screen
to detect tampering.
Note:
It is strongly recommended not to configure for video tampering when using PTZ
dome cameras.
To set up video tampering detection:
1. From the menu toolbar, click
Camera Setup
>
Camera Tamper
.
2. Select a camera to configure for video loss detection.
3. Select the
Enable Camera Tamper
check box to enable the feature.
4. Select the tamper detection sensitivity level by clicking the sensitivity scroll bar.
Higher sensitivity is to the right of the bar.
5. Select the recording schedules for the tamper.
Click the
Actions
button and then select the
Arming Schedule
tab to select the
day of the week and the time periods during the day when motion can be recorded.
You can schedule up to eight time periods in a day. Default is 24 hours.
Click
Apply
to save the settings. Click
Copy
to copy the settings to other days of
the week and holiday period.
Note:
The time periods defined cannot overlap.
6. Select the response method to an external alarm.
Click the
Actions
button and then select the
Actions
tab to select the method
by which you want the recorder to notify you of the alarm: Full-screen Monitoring,
Enable Alarm Audio, Notify Alarm Host, Send Email, Play Audio File, and Trigger
Alarm Output. See page 107 for the list of alarm notification types. More than one
option can be selected.
Click
Apply
to save settings and then
OK
to return to the main window.
7. Click
Exit
to return to live view.
