dallmeier DMS 240, Руководство по эксплуатации

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Dallmeier electronic GmbH & Co.KG
DMS 240 / DMS 160 / DMS 80
General comparison of the search modes
If one compares the two search modes, it becomes clear that more
search results (hits) result during an intersection search than during
a balance point search.
However, there is a danger at a balance point search that too few
search results are available and that a relevant event is not listed.
If you cannot define the search range (marking) exactly at first,
you should first activate the intersection search mode. After a rough
analysis you can set your marking again and specify a narrower
selection with the balance point search.
8.6 Use database
In the Camera settings dialog (see documentation entitled Instal-
lation and configuration) you can decide whether the recording
should be made using the database (DB).
Index search and Advanced search allow to access the database.
Click on the DB button to toggle
between "Use DB" and "Do not
use DB".
User DB Do not use DB
Whether it is beneficial to use the database for the search depends
on a large number of factors.
We recommend that you use the software setting. If the result is
unsatisfactory, you may attempt to improve performance by switch
the DB on or off.
Fig. 8-18: DB button