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User Manual
| VISIX PTZ Network Camera
10225 Westmoor Drive, Suite 300, Westminster, CO 80021 | www.3xlogic.com | (877) 3XLOGIC
48
Figure 6-‐32
Auto Mode Sensitivity
!
Day
: In
Day
mode, the speed dome displays color image. It is used for normal lighting
conditions.
!
Night
: In
Night
mode, the image is black and white.
Night
mode can increase the sensitivity
in low light conditions.
!
Schedule
In
Schedule
mode, you can set the time schedule for day mode as shown in Figure 6-‐33. The
rest time out of the schedule is for night mode.
NOTE:
This function varies depending on the models of speed dome.
Figure 6-‐33
Day Night Schedule
!
Smart IR -‐
If the IR light 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.
IR Light Bright
value ranges from 0 to 100.
NOTE:
For detailed parameters configuration of IR light, you can enter the OSD menu by
calling the special preset 95.
NOTE:
!
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
IR Light Bright
is 0, you can set the day/night
mode manually.
!
When the
IR Light Mode
is manual and the
IR Light Bright
is not 0, the night mode is set as
the default mode. Manually setting the day/night mode is invalid.
Backlight Settings
!
BLC -‐
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.
However, 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 image
and provide clear images with details.