User Manual

DS-73xxHUI-K4, DS-73xxHQI-K4, DS-90xxHUI-K8 DVR User Manual
UM DS-73xxHUI-K4 DS-73xxHQI-K4 DS-90xxHUI-K8 092017NA 91
• Post-play: The time to play back after the event. For example, if an
alarm triggered the recording end at 11:00, if the post-play time is
five seconds, the video plays back until 11:00:05.
11. Click or to select the previous or next event.
5.12.5 Playback by Tag
Purpose
Video tags allow you to record related information such as people and
locations at a certain time point during playback. You can also to use video
tag(s) to search for record files and position the time point.
Before Playing Back by Tag
1. Go to Menu > Playback.
2. Search and play back the record file(s).
Figure 115, Interface of Playback by Time
3. Click to add a default tag.
4. Click
to add a customized tag and input the tag name.