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[ 2 ] CAMERA1
Name
Factory Settings
Function
To set the low-speed shutter (electronic sensitivity up) to
[ON/OFF]. When the object becomes dark, this function
automatically varies the CCD accumulated time across
several fields up to the set maximum level to optimize
the brightness of the object.
3
LS-SHUTTER
OFF
To set the DAY/NIGHT function (IR cut filter removable
function).
When this function is set to [AUTO], the filter is
attached/removed automatically according to the
brightness. When the IR cut filter is removed, the color
image is switched to B&W image.
4
ICR
OFF
To select the timing of switching from B&W to color [1 –
15].
Particularly when the infrared illumination is intensive,
select larger numeric value to prevent hunting.
5
AUTO LEVEL
5
To set the infrared illumination using mode to [ON/OFF].
To use the infrared illumination, set this function to [ON].
If the infrared illumination is used with this function in
the [OFF] status, the image could be out of focus.
6
INFRARED
OFF
To set the maximum number of fields of the low-speed
shutter [2fields, 3fields, 4fields, 5fields, 6fields, 8fields,
12fields, 20fields, 40fields, 80fields].
If the CCD accumulated time is set longer, the frame rate
will decrease, and moving object could not be seen well.
LS-MAX
4fields
To select the image attributes [MOTION, COLOR, S/N
(fineness)] to be prioritized when [LS-SHUTTER] is
selected and the object becomes dark.
PRIORITY
MOTION
To set the maximum gain of the AGC [0dB, 4dB, 8dB,
16dB, 20dB, 24dB].
The AGC is a function of amplifying the signal from the
CCD to make the object visible when the object
becomes dark.
7
AGC GAIN
8dB
To select the high-speed shutter speed [OFF (1/60s),
1/100s, 1/250s, 1/500s, 1/1000s, 1/2000s, 1/4000s,
1/10000s, 1/20000s, 1/50000s].
When [LS-SHUTTER] is [ON], the shutter speed can be
selected from [1/60s 1/100s].
If the shimmer of fluorescent lamp is annoying when the
shutter speed is set to [OFF (1/60s)], set the shutter
speed to [1/100s], and the shimmer will be eased.
2
HS-SHUTTER
OFF
