Web Configuration 73
Parameter Description
Saturation
You can adjust the image saturation. Saturation value does not change overall
image brightness.
The larger the value, the more saturated the image.
The smaller the value, the more unsaturated the image. The
recommended range is 40
–60, and the available range is 0–100.
The value is 50 by default.
Day&Night
Mode
Three modes are available: color, Auto and B/W.
Color: The image is always colored.
Auto: When the brightness is higher than the threshold, the image
automatically changes to color; when it is below the threshold, the image
changes to black and white.
B/W: The image is always black and white.
ICR
Switch
Auto: You need to pre-set the brightness in this mode. When the ambient
brightness is higher than the pre-set value, the CPL will start to work.
CPL: The CPL is always running. Applicable to scenarios with high
brightness.
IR: Applicable to scenarios with low brightness.
Sync
Signal
Includes Inner Sync and Outside Sync. Current Signal shows the actual sync
signal.
When selecting Outside Sync, you can drag the slider to configure the Day
Phase and Night Phase.
1. Check
Auto Phase
.
2. Click on
Setting
to configure the shutter value and phase value. The
Auto
Phase
range can only be within the range of
Day Phase
and
Night Phase
.
3. Click
Test
, and then draw on the video image, and a yellow box will be
displayed.
4. Click
Test
to test whether the flashing light is synchronized with the
camera. The system provides reference values of shutter and phase, and you
can make minor adjustments.
The test may need several minutes. When test succeeded, the system prompts
Autophase Test Success!
5. Click
OK
to save the configuration.
Day Phase Manually adjust phase of synchronization signal at daytime.
Night
Phase
Manually adjust phase of synchronization signal at night.
6.5.2.1.2 Shutter
You can configure shutter mode, exposure mode, and gain mode.
Select
Setting > Camera > Attributes > Shutter
.
Step 1
The
Shutter
interface is displayed. See Figure 6-83.
