GeoVision GV-BL110D, User Manual, Page: 198 / 393

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12.1.5 Tampering Alarm
Note this function is not available for PTZ Camera and PT Camera .
The Tampering Alarm is used to detect whether a camera is being
physically tampered. An alarm can be generated when the camera is
moved, covered up, or out of focus. The alarm approaches include the
triggered output device and e-mail alert. To have the tampering alarm, first
set up these alarm approaches properly:
•
To trigger the output device when a tampering event occurs, enable
the output setting and select
Tampering Alarm . See 12.2.2 Output
Settings.
•
To trigger the e-mail alert when a tampering event occurs, enable the
e-mail setting and select
Tampering Alarm . See 12.3.1 E-Mail.
Figure 12-7