Vca Configuration; Vca Resource Type - HIKVISION UD02330B User Manual

Temperature is Lower than, Average Temperature is Higher than,
Average Temperature is Lower than, Temperature Difference is Higher
than, and Temperature Difference is Lower than. For targets set by line, the
rules include Max. Temperature, Min. Temperature, and Average Temperature.
For targets set by point, the rules are distinguished by Average Temperature.
 Pre-Alarm Temperature and Alarm Temperature: Set the pre-alarm
temperature and alarm temperature, the device sends pre-alarm when its rule
temperature exceeds pre-alarm temperature and sends alarm when its rule
temperature exceeds alarm temperature.
 Tolerance Temperature: Set the tolerance temperature and the device judges
whether the triggered alarm stops until the device temperature/temperature
difference is lower than rule temperature by tolerance temperature. For
example, set tolerance temperature as 3° C, set alarm temperature as 55° C, and
set pre-alarm temperature as 50° C. The device sends pre-alarm when its
temperature reaches 50° C and it alarms when its temperature reaches 55° C and
only when the device temperature is lower than 52° C will the alarm be
cancelled.
4. Draw the Target Region: Select the rule and draw the corresponding
frame/line/point. Click
to draw the frame.
5. Set Temperature Difference Alarm: Click Temperature Difference Alarm to enter
the temperature difference alarm interface, up to four temperature difference
alarms can be set.
Temperature Difference Alarm only applies to the targets set by frame.
6. Set Alarm Linkage: Click Alarm Linkage to enter the alarm linkage interface and
set the linkage methods.
7. Click Save to save the settings.

5.8 VCA Configuration

5.8.3 VCA Resource Type

Before using the VCA rules of the camera, you should select the VCA resource type
first.
To use Temperature Measurement and Behavior Analysis, select Temperature
Measurement and Behavior Analysis. To use Dynamic Fire Source Detection
function, select Dynamic Fire Source Detection. Once you selected any of the
Thermometric Network Bullet Camera User Manual
to draw the point. Click to draw the line. Click
78