Installation Manual

Figure 6-28 Manual Mode
 Limit Gain
This feature is used to adjust gain of the image. The value ranges from 0 to 100.
 Slow Shutter
This function can be used in underexposure condition. It lengthens the shutter time to
ensure full exposure.
 Slow Shutter Level
When slow shutter is set as ON, you can select the slow shutter level from the
dropdown list. The slow shutter lever can be set to Slow Shutter*1.25, *1.5, *2, *3, *4,
*6, *8.
Figure 6-29 Slow Shutter
 Iris Priority:
The value of iris needs to be adjusted manually. The shutter and gain values will be
adjusted automatically according to the brightness of the environment.
You can limit the changing range of shutter in Iris Priority mode for better exposure
effect.
 Shutter Priority:
The value of shutter needs to be adjusted manually. The iris and gain values will be
adjusted automatically according to the brightness of the environment.
You can limit the changing range of iris in Shutter Priority mode for better exposure
effect.
Focus Settings
Note:
The function is only supported by certain camera models.
 Focus Mode
The Focus Mode can be set to Auto, Manual, and Semi-auto.
 Auto:
The speed dome focuses automatically at any time according to objects in the scene.
 Semi-auto:
The speed dome focuses automatically only once after panning, tilting and zooming.
 Manual: