User Manual

User Manual of E Series Network Speed Dome
© Hikvision
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Figure 6-33 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 6-34.
The rest time out of the schedule is for night mode.
This function varies depending on the models of speed dome.
Figure 6-34 Day Night Schedule
 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.
Only the IR speed domes support IR Light Mode.
 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. But the