Abus IPCS10020 Manuel Utilisateur page 99

Manual
In manual, you can set the values for the aperture, exposure time and gain manually. The function may vary
depending on Speed Dome model.
Exposure Time
Setting the maximum exposure time. This setting is dependent on iris mode.
Video Standard
Regulation of the exposure frequency
50 Hz: Fixed setting to 50 Hz network frequency
60 Hz: Fixed setting to 60 Hz network frequency
Day/Night Switch
Day/Night Switch provides options for 'Auto', 'Day' and 'Night'.
Auto
Depending on the light conditions, the camera switches between day and night mode automatically. The
sensitivity can be set between "Low", "Normal" and "High".
Day
In this mode, the camera only outputs colour pictures.
Please note:
Only use this mode if the light conditions remain constant.
Night
In this mode, the camera only outputs black/white pictures.
Please note:
Only use this mode if the light conditions are poor.
Sensitivity
Setting for the switching threshold for automatic day/night switching (Low, Normal, High).
A lower value means that there is a lower lighting level for switching to night mode.
Delay Time
Setting a delay time between recognising that a switching is required and carrying out the process.
Mirror
If the mirror function is active, the image is mirrored horizontally.
WDR
With the aid of the WDR function, the camera can return clear pictures even in disadvantageous backlight
conditions. If there are both very bright and very dark areas in the picture area, the brightness level of the
overall picture is balanced to provide a clear, detailed image.
Click on the checkbox to enable or disable the WDR function.
Set the Wide Dynamic Level higher to enhance the WDR function.
BLC (backlight compensation)
Objects in front of a bright background can be shown more clearly with the aid of the backlight compensation.
The exposure of the objects is corrected, however the background is not shown in focus.
100