TruVision NVR 22 Series, Руководство пользователя

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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.