Techpro CVIPTZ-EL2L12X User Manual page 19

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AGC GAIN LIMIT: It is to set auto gain high limit. Please click the left/right button to set.
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SLOW SHUTTER LOW LIMIT: Please click the left/right button to set.
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NOISE REDUCTION: There may noise when the camera is monitoring the low
illumination environments. You can use the digital filter to process the noise to
guarantee the clear video.
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3D NOISE REDUCTION: It is to set the speed dome 3D noise reduction setup. Please
use the left/right button on the keyboard or in the speed dome terminal menu to set.
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BLC: It is an abbreviation for back light compensation. System can compensate the
object in the dark light to achieve a clear video. Please use the left/right button on the
keyboard or in the speed dome terminal menu to set.
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WDR SETTING: Please make sure your camera supports current function. It includes
WDR mode, detection sensitivity, shadow correction and etc. Move the cursor to current
item and then click the OK button to go to the fourth level menu. Please use the left/right
button on the keyboard or in the speed dome terminal menu to set.
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NEXT PAGE: It includes: HIGH LIGHT REDUCE, AE RECOVERY. Move the cursor to
the item and then click the left/right button to set.
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HIGH LIGHT REDUCE: It is to adjust image whole brightness to restrain the extra high
brightness section to get vivid video. Please click the left/right button to set on/off.
AE RECOVERY: Manually click the "+" and "-"button on the PTZ interface, system cam
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resume previous exposure value after specified time (The exposure value does not
resume if this function is off.).

BACK: Go back to previous menu.

EXIT: Log out system menu.
3.4.3.3 WDR
Move the cursor to WDR and then click confirm button, you can go to the submenu.

WDR MODE: Please make sure your purchased camera support this function. System can auto
adjust image brightness when there is a harsh contrast between image dark and bright section.
Please use the left/right button on the keyboard or in the speed dome terminal menu to set
on/off/auto.

BACK: Go back to previous menu.

EXIT: Log out system menu.
3.4.3.4 Day/Night Setting
Move the cursor to DAY/NIGHT SETTING and then click confirm button, you can go to the submenu.
WDR MODE
BACK
Figure 3-14 WDR
DAY/NIGHT
THRESHOLD
DAY/NIGHT TYPE
SAVE
BACK
Figure 3-15 Day/night setting
：OFF
EXIT
：AUTO
： 4
：ELECTRONIC
EXIT
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