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Operations (Step 3 Setting Using the V.Networks Controller)
3-5 Image Quality Setting (Continued)
Image Quality Setting (Continued)
Item
Sense Up
ExDR Mode
ExDR Level
62
Function/Set Value
This function is used to increase the sensitivity by extending
the exposure time. Increasing this value slows the shutter speed
and motion may appear unnatural.
When the item "SHUTTER" is set to "1/250" or more, the
SENSE UP item does not work.
Setting values: OFF, x2, x4, x8, x16, x24, x32
• When SENSE UP is activated, the picture may become rough
and whitish, and subject to white blemishes.
• When the setting of the "SENSE UP" function is not OFF,
flicker may appear on the screen under fluorescent light or
mercury lamps. This is due to the principles of the SENSE
UP, and is not a malfunction.
• There may be cases where flicker can not be reduced even
under the following conditions: 1) Shutter speed is set at 1/100
in areas where the commercial electric current frequency is 60
Hz. 2) The shutter speed is set at 1/60 in areas where the com-
mercial electric current frequency is 50 Hz.
The ExDR function synthesizes pictures captured at a shutter
speed of 1/100 and those captured at higher shutter speeds to
help monitor objects having large differences in brightness lev-
els.
When the "SHUTTER" function is set to "1/250" or a higher,
this function does not work.
OFF : Turns the ExDR function off.
ON
: Turns the ExDR function on.
• When the ExDR function is on, flicker may appear on the
screen under fluorescent light or mercury lamps. This is due
to the principles of the ExDR, and is not a malfunction.
• There may be cases where flicker cannot be reduced even
under the following conditions: 1) Shutter speed is set at 1/
100 in areas where the commercial electric current frequency
is 60 Hz. 2) The shutter speed is set at 1/60 in areas where
the commercial electric current frequency is 50 Hz.
This function sets which section of the object is to be displayed
in the easiest-to-view
brightness level in the ExDR mode.
Initial Value
OFF
OFF
0
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