Hanwha Vision HCF-8011RV, Руководство пользователя

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24_ camera operation
Camera operation
EXPOSURE
1. From the Setup menu, select the
< EXPOSURE >.
2. Select each item and set it properly.
y
BRIGHTNESS : The brightness of the
screen can be adjusted.
The higher the number,
the brighter the screen.
y
SHUTTER : You can select the shutter.
- MIN : 1~1/12000
- MAX : 1/60~ 1/12,000
- A.FLK : Select this when you experience picture flicker, this happen when there is
a clash with the installed lighting frequency.
M
`
The greater the shutter value the brighter the screen is but the more the residual
images of objects there are.
`
If the min shutter value is large, it can cause noise, spots and white areas but still operate
normally.
`
Depending on the setting range of the minimal/maximal shutter, the screen
exposure can become saturated.
y
AGC (OFF/LOW/MIDDLE/HIGH) :
The higher the gain level, the brighter the screen - but the greater the noise.
y
SSNR4 : Remove noise from the image. When <ON> is selected, the SSNR4 level can be
adjusted.
M
`
When adjusting the noise reduction level in the SSNR4 mode, remember that the
higher the level set, the more the noise level will be reduced, as will the brightness of
the image.
MAIN SETUP
0. VIDEO FORMAT AHD
1. PROFILE
BASIC
2. SSDR ON
3. WHITE BAL
ATW
 4. EXPOSURE
5. BACKLIGHT OFF
6. SPECIAL
7. EXIT SAVE