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Setting Up the Camera Using RM-P2580 (continued)
CAMERA ALC/VIDEO Screen
This screen enables automatic adjustment according to the brightness. Setting can be performed for the
camera video signals, such as color level and contour enhancement.
Item
SHUTTER
Sets the speed of the electronic shutter.
Set Values
TK-C625E : 1/50, 1/120, 1/250, 1/500, 1/1000, 1/2000, 1/4000, 1/10000
TK-C625U : 1/60, 1/100, 1/250, 1/500, 1/1000, 1/2000, 1/4000, 1/10000
● To reduce flickering that occurs under fluorescent lighting, set the shutter speed to 1/100 if your local
power supply frequency is 50 Hz (TK-C625U), and to 1/120 if it is 60 Hz (TK-C625E).
● The higher the shutter speed, the more prominent will be the smear phenomenon. This is a
phenomenon that is characteristic of CCD, whereby white stripes appear at the top and bottom of a
bright light source.
AGC MODE
Sets the maximum gain of the AGC (Auto Gain Control), which electronically increases the
gain when the object is under low light conditions.
OFF
10 dB : Increase gain by a maximum of 10 dB according to the brightness of the object.
20 dB : Increase gain by a maximum of 20 dB according to the brightness of the object.
● When the B&W MODE item is set to AUTO , the AGC MODE item will be automatically set to 20
dB , and set values cannot be changed.
● The screen may appear grainy at dark places when the gain level is increased.
B&W/COLOUR
For performing setting related to switching between the B&W and Color modes.
MODE..(TK-C625E)
B&W/COLOR
MODE..(TK-C625U)
● When in the B&W mode, this camera is sensitive to both visible and near-IR lights. As such, images
may become out of focus upon switching from the Color to B&W mode, depending on the type of light
source used. In this case, re-adjust the focus in the B&W mode. In addition, when the AF FOR IR
(A pg. 25) item is set to ON , focus can be adjusted automatically during mode switching.
● Make use of an IR light as and when necessary.
B&W MODE
For setting the function on switching from Color to B&W mode.
COLOUR : Color mode at all times and will not switch to the B&W mode. [For TK-C625U,
B&W
AUTO
ALARM IN : Switches to the B&W mode when there is an alarm input.B&W mode turns ON
To ensure proper switching between B&W/Color mode
● Switching between the B&W/Color mode can be performed automatically according to the brightness
of the object by setting the B&W MODE item to AUTO . However, switching may fail depending on
the lighting conditions and angle of view. In order to ensure proper switching, it is recommended that
switching be performed by inputting signals from an external sensor (sold separately) to the alarm
terminal of this camera.
LEVEL
For setting the signal level of the object at which switching to the B&W mode is to be
activated when the B&W MODE (A pg. 27) item is set to AUTO .
LOW
NORMAL : Switch to the B&W mode when signal level of the object is normal.
HIGH
● When the B&W MODE item is set to a value other than AUTO , "- - -" will be displayed and setting of
the LEVEL item will not be possible.
LIGHT TYPE
For setting the type of lighting used for the object when in the B&W mode.
NORMAL : Set to this when a normal light is used.
IR
● Switching from the Color to B&W mode may not function correctly if the IR setting is used under
ordinary sunlight or fluorescent light.
Function/Set Value
: Disable AGC.
this is displayed as COLOR .]
: B&W mode at all times.
: Switches automatically to the Color mode when brightness level of the object is
high, and to the B&W mode when brightness level of the object is low.
when input contact of the camera's input alarm is short (make), and B&W
mode turns OFF when the input contact is open (break).
: Switch to the B&W mode when signal level of the object is low.
: Switch to the B&W mode when signal level of the object is high.
: Set to this when using an infrared emission light.
27
EN
Initial
Value
TK-C625E:
1/50
TK-C625U:
1/60
10 dB
^
TK-C625E:
COLOUR
TK-C625U:
COLOR
NORMAL
NORMAL
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