Dahua DH-XVR5416L-X User Manual page 240

Parameter
Tour
Voice Prompts
More Setting
Step 4 Click Save to save the settings.
5.12.2.5 Searching IoT Information
You can search and backup all your IoT data.
To back up the data, you should prepare a USB device and plug it into the Device.
Step 1 On the main interface, select IoT > SEARCH INFO. See Figure 5-189.
Description
Select the check box to enable a tour of the selected channels.
To use this function, make sure the tour is enabled and configured
in Main Menu > DISPLAY > TOUR.
Select to enable audio broadcast/voice prompts in response to a
temperature alarm event.
Show Message: Select the Show Message check box to

enable a pop-up message in your local host PC.
 Buzzer: Select the check box to activate a buzzer noise at the
Device.
 Video Matrix: Select the check box to enable the function.
When an alarm event occurs, the video output port outputs the
settings configured in "Main Menu > DISPLAY > TOUR."
Not all models support this function.
Send Email: Enable the system to send an email notification

when an alarm event occurs.
To use this function, make sure the email function is enabled in
Main Menu > NETWORK > EMAIL.
 Log: Select the check box to enable the Device to record a
local alarm log
Table 5-54
Local Configurations 224