Dahua NVR2104-I2, User Manual

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Parameter Description
Type
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Local: Connect through RS-485 port.
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Remote: Connect through network by adding IP address of PTZ camera
to the Device.
Protocol Select the protocol for the PTZ camera such as PELCOD.
Address
Enter the address for PTZ camera. The default is 1.
The entered address must be the same with the address configured on the
PTZ camera; otherwise the system cannot control PTZ camera.
Baud rate Select the baud rate for the PTZ camera. The default is 9600.
Data Bit The default value is 8.
Stop Bit The default value is 1.
Parity The default value is None.
Step 3 Click Apply.
5.6.7.2 PTZ Control
You can use the PTZ control panel to perform the operations such as directing camera in eight
directions, adjusting zoom, focus and iris settings, and quick positioning.
Basic PTZ Control Panel
Right-click the live page, and then select PTZ Control.
Figure 5-37 Basic PTZ control panel
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The gray button means system does not support current function.
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For some model, the PTZ function is available only in one-window mode.
Table 5-13 PTZ control parameters
Parameter Description
Speed
Controls the movement speed. The bigger the value, the faster the
movement.
Zoom
: Zoom out.
User's Manual
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