HIKVISION HiLook PTZ-T5225I-A User Manual page 28

 Proportional Pan
When the speed dome is zooming in/out, you can enable the proportional pan function to
automatically reduce or increase the panning and tilting speed according to the zooming amount.
This function enables the speed dome to trace the object at a proper speed when the speed dome
is zooming and the monitored scene is narrowed (zoom in) or enlarged (zoom out).
You can set PROPORTIONAL PAN to ON or OFF to enable/disable the function.
This function is enabled automatically while setting the patterns.
 Park time and actions
Purpose:
This feature allows the speed dome to start a predefined action (park action: scan, preset, pattern,
etc.) automatically after a period of inactivity (park time).
You can set PARK TIME from 5 to 720 seconds and set the park action (PARK ACT) as preset 1 to 8,
pattern 1 to 5, patrol 1 to 10, pan scan, tilt scan, panoramic scan, day mode, night mode, or none.
If no control signal is received after the park time under the following circumstances, no park
actions will be performed: in the process of performing dome actions by calling special presets;
or in the process of performing external alarm linkage actions.
 Image freeze
This feature enables the live view to switch directly from the current scene to another scene that is
defined by a preset, without showing the middle areas between these two scenes. It reduces the
use of bandwidth in a digital network system and it also provides privacy protection for the middle
areas.
You can set IMAGE FREEZE to ON or OFF to enable or disable this function.
 PTZ speed
Purpose:
You can define the speed of the dome movements.
(1) MOVE SPEED: The manual movement speed of the dome can be set from level 1 to 10.
(2) SCAN SPEED: The scan speed defines the scan degree per second of pan scan, tilt scan, and
panoramic scan. The scan speed is adjustable from level 1 to level 40 and the higher the level is,
the faster the scan speed is.
(3) PRESET SPEED: The speed of calling a preset can be set from level 1 to 8. The higher level
corresponds to the faster speed to call a preset.
 Setting Limits
Purpose:
The limits are user-configurable positions which limit the panning and tilting area of the speed
dome. There are left, right, up and down limits to define an area.
HD-TVI Speed Dome User Manual
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