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VG4 Modular Camera System Configuring the IP AutoDome | en 107
Bosch Security Systems, Inc. User’s Manual F.01U.133.268 | 6.0 | 2010.03
10.48 Advanced Mode: VCA Event triggered
This configuration allows you stipulate that the video content analysis is only to be activated
when triggered by an event. As long as no trigger is activated, the Silent MOTION+
configuration in which metadata is created is active; this metadata facilitates searches of
recordings, but does not trigger an alarm.
Trigger
You can select one of the physical alarms on the device's alarm inputs or one of the virtual
alarms as a trigger. A virtual alarm is created using software, with RCP+ commands or alarm
scripts, for example.
Trigger active
Select the VCA configuration here that is to be enabled via an active trigger. A green check
mark to the right of the list field indicates that the trigger is active.
Trigger inactive
Select the VCA configuration here that is to be activated if the trigger is not active. A green
check mark to the right of the list field indicates that the trigger is inactive.
Delay (s)
Select the delay period here for the reaction of the video content analysis to trigger signals.
The alarm is only triggered after a set time interval in seconds has elapsed and then only if the
triggering condition still exists. If the original condition has been restored before this time
interval elapses, the alarm is not triggered. A delay period may be useful in avoiding false
alarms or frequent triggering, for example. During the delay period, the Silent MOTION+
configuration is always enabled.
10.49 Advanced Mode: Audio Alarm
The IP AutoDome can create alarms on the basis of audio signals. You can configure signal
strengths and frequency ranges in such a way that false alarms, for example due to machine
noise or background noise, are avoided.
Audio alarm
Select On if you want the device to generate audio alarms.
Name
The name makes it easier to identify the alarm in extensive video monitoring systems, for
example with the VIDOS and Bosch Video Management System programs. Enter a unique and
clear name here.
NOTICE!
For more information, please see the Alarm Task Script Language document and the RCP+
documentation.
NOTICE!
First set up normal audio transmission before you configure the audio alarm here (see
Section 10.18 Advanced Mode: Audio, page 80).
CAUTION!
Do not use any special characters, for example &, in the name.
Special characters are not supported by the system's internal recording management and may
therefore result in the Player or Archive Player being unable to play back the recording.