Dahua DHI-NVR5224-24P-4KS2 User Manual page 222

Record
14
type
Motion
detection
search
15
Other
channel
synchroni
zation
16
switch to
play
when
playback
Digital
17
zoom
Manually
switch
18 channel
when
playback
Note
All the operations here (such as playback speed, channel, time and progress) have relationship with
hardware version. Some series NVRs do not support some functions or playback speeds.
4.6.2.1 Playback Control
The playback control interface is shown as below. See Figure 2-35.

Select clip stop time on the time bar and then click

Click , system pops up file backup dialogue box for you to save.
Please note:

Clip function is for one-channel mode/multiple-channel mode.

System max supports 1024 files backup at the same time.

You cannot operate clip operation if there is any file has been checked in
the file list.
In any play mode, the time bar will change once you modify the search type.

When system is playing, you can select a zone in the window to begin motion
detection search. Click the motion detect button to begin play.

Once the motion detect play has begun, click button again will terminate
current motion detect file play.

There is no motion detect zone by default.

If you select to play other file in the file list, system switches to motion detect
play of other file.

During the motion detect play process, you cannot implement operations such
as change time bar, begin backward playback or frame by frame playback.
When playing the file, click the number button, system can switch to the same
period of the corresponding channel to play.
When the system is in full-screen playback mode, left click the mouse in the
screen. Drag your mouse in the screen to select a section and then left click
mouse to realize digital zoom. You can right click mouse to exit.
During the file playback process, you can switch to other channel via the
dropdown list or rolling the mouse.
This function is null if there is no record file or system is in smart search process.
Other Functions
to stop clip.
210