Wb \(white balance\) control, Ae control – Speco Technologies CVC-927PTZ User Manual

Page 32

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• WB (white balance) CONTROL











MODE

MANUAL / AUTO

RGAIN

0 ~ 255

BGAIN

0 ~ 255

Use the AUTO mode for normal use.
RGAIN / BGAIN modes are controllable only in MANUAL Mode
Push the Joystick to the right or left to change.

WB SETUP

MODE : AUTO
R GAIN : 133
B GAIN : 133
EXIT(ESC TO EXIT)

AE SETUP

MODE : AE (DSS)
SLOW SHUTTER : 1/4
IRIS : F2.4
GAIN : 0 DB
WDR MODE : ON
SHUTTER : AUTO
SAVE AND EXIT(ESC TO CANCEL)

• AE CONTROL












MODE

SHUTTER PRIO / IRIS PRIO / AGC PRIO / AE (DAWN) / AE (DARK)

AE

(DSS)

AE (DAWN)

Under the low light condition when night shot mode is AUTO, IR Cut filter

is automatically turned on and off.

AE (DARK)

IR Cut filter is automatically turned on and off more dark condition than

AE

(DAWN)

AE (DSS)

Automatic Exposure without switching IR Cut filter

SLOW SHUTTER OFF , 1/60 , 1/30 , 1/ 15 , 1/8, 1/4, 1/2 ---- AE (DSS) mode only.
IRIS

F1.6 / F2.2 / F3.2 / F4.4 / F6.4 / F8.8 / F12 / F17/F24/F34

GAIN

0, 6, 12 , 18 , 24 , 30 DB

WDR MODE

Wide Dynamic Range Technology uses two shutter speeds in alternative

video fields-high and normal- every 60th (or 50th) of a second and

combines two fields into one progressive scan frame. It allows every detail

to be captured accurately even if one portion of an image is brilliantly
bright while other portions are dark.

SHUTTER

1/2 , 1/4 , 1/8 , 1/15 , 1/30 , 1/60 , 1/120 , 1/180 , 1/250 , 1/500 ,

1/1000 ,1/2000, 1/4000, 1/10,000 , 1/30,000
(1/1.5 , 1/3 , 1/6 , 1/12 , 1/25 , 1/50 , 1/100 , 1/150 , 1/250 , 1/500 ,
1/1000 ,1/2000, 1/4000, 1/10,000 , 1/30,000)

NOTE : Values in ( ) are for PAL Camera.

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