Network Speed Dome User Manual
17
3.12 Set PTZ Priority
The function can set the PTZ priority of different signals.
Steps
1. Go to Configuration → PTZ → Prioritize PTZ.
2. Set the priority signal and delayed time.
Network
The network signal controls the device with priority.
RS-485
The RS-485 signal controls the device with priority.
Delay
It refers to the time interval of PTZ operation controlled by different signals. When the
operation with high priority is finished, the low priority signal controls the device after the
setting interval.
3. Click Save.
3.13 Set Rapid Focus
Rapid focus is a function to reduce time of focusing comparing with that of normal focusing. To
use the function, calibration should be done first. Rapid focus may not be supported by certain
device models.
Steps
1. Go to Configuration → PTZ → Rapid Focus.
2. Add scenes for calibration.
1) Adjust the live image to a desired scene via PTZ control buttons, and click Add.
2) Set the Rate and the Calibration Point Amount of the added scene.
Note
More calibration points may increase calibration accuracy, but more focusing time is required.
The default amount is recommended.
3. Select the scene to display the calibration line.
A red line displays on live image.
4. Adjust the length and position of the line by dragging its two endpoints.
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