VideoJet X10 | Configuration Using a Web Browser en 69 |
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5.23.13Scene too noisy
Activate this function if tampering associated with EMC interference (noisy scene as the result of a strong interference signal in the vicinity of the video lines), as an example, should trigger an alarm.
5.23.14Global change
Activate this function if the global change, as set with the Global change slide control, should trigger an alarm.
5.23.15Reference check
You can save a reference image that is continuously compared with the current video image. If the current video image in the marked areas differs from the reference image, an alarm is triggered. This allows you to detect tampering that would otherwise not be detected, for example if the camera is turned.
1.Click Reference to save the currently visible video image as a reference.
2.Click Select area and select the areas in the reference image that are to be monitored.
3.Check the Reference check box to activate
5.23.16Select area
You can select the image areas in the reference image that are to be monitored. The video image is subdivided into 858 square fields. Each of these fields can be activated or deactivated individually.
NOTICE!
i Select only those areas for reference monitoring in which no movement takes place and that are always evenly lit, as false alarms could otherwise be triggered.
1.Click Select area to configure the sensor fields. A new window will open.
2.If necessary, click Clear all first to clear the current selection (fields marked yellow).
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4.If necessary, click Select all to select the entire video frame for monitoring.
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6.Click OK to save the configuration.
7.Click the close button X in the window title bar to close the window without saving the changes.
Bosch Security Systems | Installation and Operating Manual | V3.0 2007.09 |