IC Realtime Flex Series: 64 Channel 2CIF 3U Standalone DVR User Manual
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Parameter Function
Latch
The alarm output can delay for the specified time after alarm stops. 
Then system disables alarm and corresponding activation output. 
The value ranges from 10s to 300s. 
Send 
email 
If you enable this function, system can send out email to alarm the 
specified user. 
Alarm 
upload 
System can upload the alarm signal to the network (includes the alarm 
centre.) 
Show 
message 
System pops up the alarm messages in the monitor interface. 
 
Buzzer
Once you check the box here, the buzzer beeps when an alarm 
occurred. 
 
7.5.3.8 Video Matrix 
Here you can set tour channel and corresponding interval. See Figure 7-59.
Please note current product supports the 1-window spot tour.
Figure 7-59
7.5.3.9 Preview Control
Here you can set preview mode and preview channel. The window mod includes:1/4/8/9/16/25-
window. See Figure 7-60.