Honeywell NEXH Series Installation&Operation Manual Book page 19

Camera Function
② SHUTTER Speed
: In Shutter Fix and Manual Mode, range is from 1/60(50) sec to
1/100,000 sec.
1/60 → .... → 1/100000
SHUTTER
③ IRIS
: In Iris Fix, Manual Mode, range is 12 phases from OPEN
(full Open) to CLOSE.
IRIS CLOSE → F16.0 → F11.0 → . . . . → OPEN
④ GAIN
: In Gain Fix, Manual Mode, range is 16 phases from OFF
to 36dB.
GAIN OFF → 8dB → 10dB → . . . . → 36dB
⑤ Brightness
: Adjust level of Auto Iris. The smaller brightness value
indicates the darker it gets, as iris is more closed. On the
contrary, it gets brighter as the brightness value becomes
bigger when iris is opened more.
BRIGHTNESS 0 ~ 100
⑥ MAX AGC
: Adjust Max AGC level.
MAX GAIN OFF→ 8dB → 10dB → . . . . → 36dB
⑦ MAX FIELDS (option)
: Use for compensating the low illumination condition. In
case this function is used due to low illumination condition,
adjust maximum integration fields to get brighter and
dynamical image. However, the scene becomes slower than
OFF mode. The larger max fields is simultaneously the noise
of image is larger. This phenomenon occurs due to very small
video output integrated on many fields memory. To get more
dynamical image, adjust maximum integration fields and set
maximum AGC gain as HIGH, to result in better standard of
dynamic image.
MAX FLDS OFF → 1FLD → 2FLD → 3FLD →
4FLD → 5FLD → , , , → 10FLD →
20FLD → 40FLD → , , , → 160FLD
→320FLD →512FLD
☞caution
1. In Fields Integration mode, noises as well as video
information are increased. When an ambient temperature
keeps high, CCD pixel defect happens to be larger and whiter.
This is not due to failure.
MODE
SHUTTER
IRIS
GAIN
BRIGHTNESS
MAX AGC
MAX FIELDS
RETURN
< MAX FIELDS change >
7-3. White Balance Mode
① White Balance Mode
: Outer illumination condition is expressed by Color
temperature, Kelvin (°K). It is White Balance that shows white
as white in any illumination conditions. It is composed of five
modes as follows;
ATW ( Auto Trace White balance )
: Trace automatically under any condition within range of
2,500°K ~ 8,000°K
(It is adjustable to red and blue point for desired white
position.)
INDOOR
: Use to set the preset illumination condition as 3200°K
OUTDOOR
: Use to set the preset illumination condition as 5400°K
MANUAL
: Use to adjust to desired RED, BLUE gain manually.
AWC
: Consider current illumination condition, force to
conduct white balance and lock as manual
- 19 -
<< AE MODE >>
AUTO
AUTO
AUTO
AUTO
50
OFF
20FLD