HIKVISION DS-2AE5232TI-A User Manual page 21

User Manual of HD-TVI Speed Dome
If you set the ZOOM LIMIT as the minimum value 22, the digital zoom function will be
disabled, and the optical zoom function is at its maximum value.
 Configure the zoom speed.
Purpose:
You can define the speed at which the lens changes from full wide zoom to the optical zoom.
Steps:
(1) Move the cursor to ZOOM SPEED using the direction buttons and click IRIS+ to enter.
(2) Click up/down direction buttons to choose the speed from HIGH (default), MEDUIM and
LOW.
(3) Click IRIS+ button to confirm.
Task 3: Configure the Day/Night mode.
There are two parameters available for day/night mode configuration.
(1) IR cut filter. It can be set as AUTO, DAY or NIGHT.
AUTO: The speed dome is capable of automatically switching from Black and White mode
(NIGHT) and Color mode (DAY) regarding to the lightening conditions. It is the default mode.
NIGHT (B/W): You can switch the IR cut filter into Black and White mode to increase then
lens sensitivity in low light conditions
DAY (Color): You can switch it to DAY mode in normal lighting conditions.
 You can set the DAY/HIGHT value on this menu, and you can call preset 39 to set the IR
cut filter mode to DAY mode and call preset 40 to set it as NIGHT mode.
 The DAY/HIGHT value cannot be configured unless the IR light is turned off.
(2) D/N sensitivity. The D/N sensitivity is the light level for auto D/N mode switch. As a
threshold, IR cut filter switches between DAY and NIGHT when the light condition reaches
the user-defined D/N level.
D/N sensitivity option varies according to the different camera models. Some models
do not support user-defined D/N sensitivity.
Task 4: Configure the sharpness level.
The sharpness function can increase the gain of the image and sharpen the edges in the picture
to enhance the picture details. You can set the SHARPNESS level from 0 to 15.
Task 5: Configure the BLC and WDR.
There are two parameters available for BLC and WDR configuration on this menu.
(1) BLC/WDR. You can set the value as ON or OFF to enable or disable the functions.
(2) BLC LEVEL. You can manually adjust the backlight compensation level.
BLC level configuration varies according to the different camera models. Some models
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