Dahua Technology DH-XVR1B -I Series, Руководство пользователя

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User’s Manual
259
Parameter Description
PTZ Linkage
Click Setting to display the PTZ page.
Enable PTZ linkage actions, such as selecting the preset that you want to
be called when an alarm event occurs.
Post-Alarm
Set a length of time for the Device to delay turning off alarm after the
external alarm is cancelled. The value ranges from 0 seconds to 300
seconds, and the default value is 10 seconds. If you enter 0, there will be
no delay.
Post Record
Set a length of time for the Device to delay turning off recording after the
alarm is cancelled. The value ranges from 10 seconds to 300 seconds, and
the default value is 10 seconds.
Anti-Dither
Configure the time period from end of event detection to the stop of
alarm.
Snapshot
Select the checkbox to take a snapshot of the selected channel.
To use this function, make sure the snapshot is enabled motion detect
alarms in Main Menu > STORAGE > Schedule > Snapshot.
Record Channel
Select the channel(s) that you want to record. The selected channel(s)
starts recording after an alarm occurs.
The recording for IoT alarms and auto recording function must be
enabled. For details, see "5.1.4.9 Configuring Recorded Video Storage
Schedule" and "5.9.1 Enabling Record Control".
Tour
Select the checkbox 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.
Alarm Tone
Select to enable audio broadcast/voice prompts in response to a
temperature alarm event.
More Setting
Show Message: Select the Show Message checkbox to enable a pop-
up message in your local host PC.
Buzzer: Select the checkbox to activate a buzzer noise at the Device.
Video Matrix: Select the checkbox 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 checkbox to enable the Device to record a local alarm
log.
Click Save to save the settings.