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Network Speed Dome User Manual
107
In
Schedule
mode, you can set the time schedule for day mode as shown in
Figure 6-30. The rest time out of the schedule is for night mode.
This function varies depending on the models of speed dome.
Figure 6-30
Day Night Schedule
Smart Supplement Light
If the light supplement is on and the image center is overexposure, you can enable
this function.
IR Light Mode
IR light mode can be set to
Auto
and
Manual
.
Auto: The brightness of the infrared light will be adjusted automatically.
IR
Light Sensitivity
value ranges from 0 to 100.
Trigger Mode
can be set to
Camera
or
Photosensitive
.
Manual: you need to adjust the brightness value of infrared light manually.
Brightness Limit
value ranges from 0 to 100.
The IR related functions are supported by the IR speed dome only.
For detailed parameters configuration of IR light, you can enter the OSD menu by
calling the special preset 95.
When the
IR Light Mode
is auto, the day/night mode is adjusted automatically
according to the IR Light Mode. Manually setting the day/night mode is invalid.
When the
IR Light Mode
is manual and the
Brightness Limit
is 0, you can set the
day/night mode manually.
When the
IR Light Mode
is manual and the
Brightness Limit
is not 0, the night
mode is set as the default mode. Manually setting the day/night mode is invalid.
Backlight Settings
BLC (Back Light Compensation)
If there’s a bright backlight, the subject in front of the backlight appears silhouetted
or dark. Enabling
BLC
(back light compensation) function can correct the exposure of
the subject. But the backlight environment is washed out to white.
WDR (Wide Dynamic Range)
The wide dynamic range (WDR) function helps the camera provide clear images even
under back light circumstances. When there are both very bright and very dark areas
simultaneously in the field of view, WDR balances the brightness level of the whole