IPC6521-Z20-FI 1080P Intelligent Network Speed
Dome
User Guide
4 Quick Start
Issue 02 (2013-09-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
19
Button
Description
Plays live video.
Stops real-time browsing.
4.4 PTZ Control
When previewing a video, you can control the PTZ in the PTZ control panel.
Procedure
The PTZ control and configuration functions are applicable only to speed cameras with
built-in PTZs or cameras connected to external PTZs.By default, high-speed intelligent dome
network cameras have built-in PTZs before delivery. This topic uses a high-speed intelligent
dome network camera as an example to describe the GUI.
Click
Preview
. The video preview page is displayed, where you can use the PTZ control
panel to manage the PTZ.
Table 4-5
describes the buttons for the PTZ control.
Table 4-5
Button description
Button
Description
Navigates the PTZ in eight directions.
/
Adjusts the aperture.
NOTE
To adjust the aperture, the aperture priority
function must be enabled first. To enable the
aperture priority function, choose
Settings
>
Channel Configuration
>
ISP Parameters
. set
Background frequency
to
Disable
, and
Exposure Mode
to
Aperture priority
.
/
Adjusts the focal length.
/
Adjusts the camera shooting range.
Hold down the directional key to rotate the
PTZ in continuous mode. Release the
directional key to stop PTZ rotation.