DS-720xHTI-Kx DVR User Manual
UM DS-720xHTI-Kx 012918NA
84
If the connected camera does not support VCA, the icon is grey and unavailable.
For analog cameras, the VCA information includes line crossing detection and intrusion detection. For
IP cameras, the VCA information includes all the smart IP camera VCA detections.
6.1.6 Playing Back by System Logs
Purpose
Play back record file(s) associated with channels after searching system logs.
1.
Go to
Menu > Maintenance > System Logs
.
Figure 6-18
System Log Search Interface
2.
Set search time and type and click
Search
.
3.
Choose a log with a record file and click
to enter the
Playback
interface.
If there is no record file at the time point of the log, a “No result found” message will pop up.
4.
Use the toolbar at the bottom of the Playback interface to control the playing process.
Figure 6-19
Playback by Log Interface