ABUS TV3220 - Manual (Page 71)

ABUS VMS ABUS Security-Center GmbH & Co. KG
System manual
Version 7.3 71
Alarm archive:
An example o f an alarm archive is in “BGV-Kassen” mode. The archive can only be filled
with data once so that the image data is not deleted or overwritten in the event of an
alarm. Further image data is then ignored until the user has manually deleted the data in
the archive.
Two virtual alarm detectors are available in the system for monitoring the storage space
(number 1: Alarm archive is filled up to 60% and number 2: Alarm archive filled 100%).
These can be activated in the Digital I/A view under “Detector/Key switch

Virtual
detector”.
Pre-ring archive:
The pre- ring archive is also required for use in “BGV-Kassen” mode. Image data which
covers the time period before an upcoming alarm is saved in this archive.
When this archive is linked to an alarm or ring archive, then the image data from this
archive is moved to the linked archive and the current alarm images are also saved in the
alarm archive.
The pre-ring archive is only filled with video data again when the recording process for the
alarm has been stopped
(“Detector state OK”).
Alarm list:
The alarm list is used for monitoring detector activity. When a detector is linked to the
alarm list, an entry is made in the alarm list each time this detector is triggered.
The alarm list can be linked to any available detector.