DVTEL CT-5322F, Руководство пользователя и инструкция по установке

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Using the Web Interface
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7.4.6 Camera Functions
The Camera Functions screen is used for the following functions:

Display the camera temperature and heater duty cycle

Automatically calibrate the camera at set intervals

Enable/Disable constant recording
Heater Control
The Camera Functions screen opens on the Heater Control screen. The screen displays the camera
temperature and heater duty cycle. By default, the camera heater is enabled.
Caution:
The camera must be powered by 802.3at PoE+, or by a 12-24VDC or 24VAC power supply with at
least 20W output. An 802.3af PoE switch/injector does NOT have sufficient power to operate the
camera.
Figure 51 : Heater Control Screen
Auto Calibration Interval
The Auto Calibration Interval screen enables the camera to automatically calibrate itself and perform non-
uniformity correction (NUC) at frequent intervals. In addition, the camera will automatically perform NUC in
case a temperature change is detected.
Figure 52: Auto Calibration Interval Screen
To set the Auto Calibration Interval
1. Choose the interval by using the slider. The NUC interval range is 5-60 minutes.
2. Click Set .
3. A popup window confirms the setting. The interval is set.