Abus TVHD75500 Manuel Utilisateur page 47

IRIS
SHUTTER
GAIN
GAIN LIMIT
IRIS MAX LIMIT
IRIS MIN LIMIT
SHUTTER MAX LIMIT
SHUTTER MIN LIMIT
MIRROR
WHITE BALANCE
WB GAIN CIRCUIT R
WB GAIN CIRCUIT B
CHROMA SUPPRESS
MIN FOCUS DISTANCE
LENS INITIALIZATION
NOISE REMOVE MODE
NOISE REMOVE LEVEL
SPECTRAL LEVEL
TEMPORAL LEVEL
- Iris Priority: The "IRIS" setting further down in the menu
specifies a fixed iris aperture.
- Shutter Priority: The "SHUTTER" setting further down in the
menu specifies a fixed exposure time.
- Manual: Fixed gain value ("GAIN" setting)
Aperture of the iris as a function of the lighting conditions (fixed
setting), values:
- Close: Iris closed
- F1.6 – F28.0
The following shutter times can be set: 1/25 – 1/30000.
Setting for the gain of the image signal. The following values can
be set: 0 – 60 dB.
Setting for the maximum gain value
Maximum possible iris aperture (0 – 100)
Minimum possible iris aperture (0 – 100)
Maximum exposure time
Minimum exposure time
Image mirror function
- Centre: Horizontal and vertical image mirroring
Settings for white balance:
AUTO, MWB, Outdoor, Indoor, Fluorescent Lamp, Sodium Lamp,
Auto-Track.
If MWB (manual) is selected, you must use the settings "WB
GAIN CIRCUIT R" and "WB GAIN CIRCUIT B".
Red value can be set between 0 – 255
Blue value can be set between 0 – 255
Chromaticity suppression when lighting levels are falling:
- 0: No suppression
- 100: Full suppression
Setting of the limit for the focus: Options from 10 cm to 20 metres
The lens is automatically initialised, if necessary.
Function for noise reduction
- Off: Function deactivated
- Normal Mode: Continue setting via "Noise Remove Level"
- Special Mode: Continue setting via "Spectral Level" and
"Temporal Level"
Setting values 0 – 100
Setting values 0 – 100
Setting values 0 – 100
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