HIKVISION DS-2TD4238-7/S2 User Manual page 23

Thermal & Optical Bi-spectrum PTZ Network Camera User Manual
It means the refresh interval of temperature information.
Unit
Display temperature with Degree Celsius (°C)/Degree Fahrenheit (°F)/Degree Kelvin (K).
Temperature Range
Select the temperature measurement range. The device can adjust the temperature range
automatically if you select Auto.
Atmospheric Temperature
Set the atmospheric temperature.
Atmospheric Humidity
Set the atmospheric humidity.
Atmospheric Transmissivity
Set the atmospheric transmissivity from 0 to 1.
Distance Mode
Select the distance mode for temperature measurement. Fixed Distance and Self-Adaption
are selectable.
Version
View the version of current algorithm.
Calibration File Version
View the version of calibration file.
Alarm Interval
Set the alarm interval between two alarms.
Reflect Light Filter
Enable these functions if there is strong reflected light from sun, or it may cause false alarm.
The filter sensitivity can be adjusted.
Check Display Filtering Status, and an OSD will be displayed when the function is enabled.
Click Restart to restart the algorithm library of reflect light filter.
Forklift Filter
Enable these functions if there is forklift in the scene, or it may cause false alarm. The filter
level can be adjuested.
Check Display Filtering Status, and an OSD will be displayed when the function is enabled.
Click Restart to restart algorithm library of forklift filter.
Note
The settings vary according to different camera models.
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Reflect Light Filter & Forklift Filter are mutually exclusive with VCA functions.
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The filtering status will be displayed on the lower right of the interface.
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4. Click Save.
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