Справочник Пользователя для Pelco DD53M22-X
20
C2443M-D (11/05)
AUTO IRIS
Auto iris is the lens function that automatically opens and closes the iris in response to changing
light conditions.
light conditions.
Program the auto iris to operate automatically or at a user-defined level.
OFF
Auto iris is disabled, and control is always manual.
AUTO (default)
The iris is adjusted automatically to produce a constant video
output as determined by the Auto Iris Level setting.
output as determined by the Auto Iris Level setting.
NOTE: If auto iris is in the auto mode, it will remain that way until the iris is manually opened
or closed. The dome will return to auto mode when it is panned or tilted more than 15 degrees.
or closed. The dome will return to auto mode when it is panned or tilted more than 15 degrees.
Auto Iris Level
Auto Iris Level is the numeric value the auto iris uses to maintain the brightness level of the
camera. Increase the value to brighten the scene. Decrease the level to darken the scene. This
setting can be adjusted if the video level in the auto iris mode is too bright or too dark.
Auto Iris Level is the numeric value the auto iris uses to maintain the brightness level of the
camera. Increase the value to brighten the scene. Decrease the level to darken the scene. This
setting can be adjusted if the video level in the auto iris mode is too bright or too dark.
NOTE: If backlight compensation is ON, decrease the Auto Iris Level setting.
Auto Iris Peak
Increasing the peak value will cause the auto iris circuit to react more to highlights or “peaks” in
the picture. Decreasing this value will cause it to use the average video level to adjust the iris.
Increasing the peak value will cause the auto iris circuit to react more to highlights or “peaks” in
the picture. Decreasing this value will cause it to use the average video level to adjust the iris.
BACK
EXIT
EXIT
ADVANCED SETTINGS
SHUTTER SPEED
AUTO
AGC LIMIT
27
AUTO IRIS
AUTO
AUTO IRIS LEVEL
66
AUTO IRIS PEAK
8
AUTO SHARPNESS
ON
SHARPNESS LEVEL
26
BACKLIGHT COMP
OFF
VIDEO LEVEL
HIGH
BACK
EXIT
EXIT
TYPE OF LIGHTING
OUTDOOR
AUTO FOCUS
ON
ZOOM LIMIT
X176
ZOOM SPEED
MEDIUM
LOW LIGHT LIMIT
2
<ADVANCED SETTINGS>
CAMERA
EXIT
SPECTRA III
LANGUAGE ENGLISH
<SYSTEM INFORMATION>
<DISPLAY SETUP>
<DOME SETTINGS>
ACK ALERT*
<DISPLAY SETUP>
<DOME SETTINGS>
ACK ALERT*
RESET CAMERA
CYCLE CAMERA POWER
REBOOT SYSTEM
CYCLE CAMERA POWER
REBOOT SYSTEM
<CAMERA>
<MOTION>
<POWER UP>
<LINE SYNC>
<PRESETS>
<PATTERNS>
<ZONES>
<WINDOW BLANKING>
<ALARMS>
<AUX>
<TITLE TEXT>
<ALERT>*
<CLEAR>
<PASSWORD>
BACK
EXIT
<MOTION>
<POWER UP>
<LINE SYNC>
<PRESETS>
<PATTERNS>
<ZONES>
<WINDOW BLANKING>
<ALARMS>
<AUX>
<TITLE TEXT>
<ALERT>*
<CLEAR>
<PASSWORD>
BACK
EXIT
DOME SETTINGS
* This setting only applies to
Pressurized Spectra III SE dome
systems with software version
1.25 or higher.
systems with software version
1.25 or higher.