299
Figure 4-60
Step 2 Select the channel number and select the Enable check box.
Step 3 Set the parameters. For detail, see the following table or see chapter 4.6.3.4 Fire Alarm.
Parameter Description
Color Mode
The colors for the hot spot and cold spot.
Auto: Select the color according to the current image.
Manual: Set the customized color.
Alarm
Conditions
The condition that an alarm occurs.
Single
Hot spot temperature higher than: An alarm occurs when the temp is
higher than the hot spot.
Cold spot temperature less than: An alarm occurs when the temp is
lower than the cold spot.
Select both: An alarm occurs when the temp meets either of the two
conditions.
Conbination
Only when the highest temp is higher than the hot spot and the lowest temp
is lower than the cold spot, the system triggers the alarm.