User manual

User Manual of Analog Speed Dome
© Hikvision
19
Task 1: Configure the focus settings.
 Setting the focus mode
Steps:
(1) Move the cursor to FOCUS using the direction buttons and click IRIS+ to enter.
(2) Click up/down direction buttons to set the focus mode to AF, MF or HAF.
AF (Auto-focus): The lens remains in focus during PTZ movements.
MF (Manual Focus): You need to adjust the focus with Focus+ and Focus- buttons manually.
HAF (Half-auto Focus): The speed dome focuses automatically only once after panning,
tilting and zooming.
(3) Click IRIS+ button to save the settings.
 Setting the focus limit
Purpose:
This function is used to limit the minimum focus distance. You can configure the focus limit
longer when the target is at a distance, to avoid the speed dome focusing on the objects close to
it; or configure the focus limit shorter when the target is near the speed dome, and avoid it
focuses on the objects father.
You can set FOCUS LIMT to 1CM, 1M, 5M, 20M and AUTO to make sure that the speed dome
focuses on the target.
Note: The focus limit value varies according to the models of speed dome.
Task 2: Configure the zoom settings.
 Setting the zoom limit
Purpose:
Zoom limit is a user-defined limitation of the zoom amount (Zoom amount=optical zoom× digital
zoom). If you set the zoom limit to the minimum value, the digital zoom will be invalid and the
optical zoom will reach the maximum value; if you set the zoom limit smaller, the digital zoom
will be enabled.
Steps:
(1) Move the cursor to ZOOM LIMIT using the direction buttons and click IRIS+ to enter.
(2) Click up/down direction buttons to choose the limit from 23, 46, 92, 184, and 368.
(3) Click IRIS+ button to confirm.
Note: If you set the ZOOM LIMIT as the minimum value 23, the digital zoom function will be
disabled, and the optical zoom function is at its maximum value.
 Configure the zoom speed.
Purpose:
You can define the speed at which the lens changes from full wide zoom to the optical zoom.
Steps:
(1) Move the cursor to ZOOM SPEED using the direction buttons and click IRIS+ to enter.
(2) Click up/down direction buttons to choose the speed from HIGH (default), MEDUIM and
LOW.
(3) Click IRIS+ button to confirm.
Task 3: Configure the Day/Night mode.
There are two parameters available for day/night mode configuration.