Observint NVR4, Руководство пользователя для прошивки

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3.2.6 Channel - PTZ menu
Use the PTZ screen to configure cameras with PTZ (Pan and Tilt and/or Zoom) capability. In the screen shown below, the only
camera listed has variable zoom.
To use this menu, open the Signal Type drop down list for the camera you want to configure. If you select Digital control, you can
control the PTZ features through menus in the NVR. If you select
Analog
control, you must set the analog parameters so they are
consistent with the settings in the camera.
Columns on the PTZ menu include:
•
Signal Type
: Analog for analog channels, Analog & Digital for IP channels.
•
Protocol : Choose the communication protocol between the PTZ capable camera and NVR. The NVR supports Pelco-D and
Pelco-P.
•
Baudrate : The speed of the information sent from the NVR to the PTZ camera. Make sure it matches the compatibility level of
your PTZ camera.
•
DataBit / StopBit : The information between the NVR and PTZ camera is sent in individual packages. The DataBit indicates
the number of bits sent, while the EndBit indicates the end of the package and the beginning of the next (information)
package. The available parameters for DataBit are: 8, 7, 6, 5. Options for the StopBit are 1 or 2.
•
Parity
: For error check. See the documentation of your PTZ camera, to configure this setting.
•
Address : Set the command address of the PTZ system. Please be noted that each PTZ camera needs a unique address to
function properly.
3.2.7 PTZ control panel
To open the PTZ control panel, click on the camera video in the
Live
display, and then click the PTZ control panel icon on the
Camera Quick Setting toolbar. A menu will open on the sidebar. Using this menu you can adjust the Zoom and Focus.
SECTION 3: CHANNEL - LIVE DISPLAY