VideoJet X20

Configuration Using a Web Browser en 55

 

 

5.18.8Number of alarm tracks

!

CAUTION!

Alarm tracks must be set up in the required partition for alarm recording.

 

 

The unit uses a special recording mode during alarm recording for optimal usage of storage

 

capacity: as soon as a time gap for alarm recording begins, a recording is continuously made

 

on one segment, which is the size of a complete alarm sequence (pre- and post-alarm time).

 

This segment in the partition functions in a similar manner to a ring buffer and is overwritten

 

until an alarm is actually triggered. Recording occurs on the segment only for the duration of

 

the preset post-alarm time and a new segment is subsequently used in the same manner.

 

Select the number of alarm tracks to be used in the partition. One alarm event can be

 

recorded in each alarm track. Accordingly, the number of alarms entered can be recorded and

 

archived. A partition can contain a maximum of 128 alarm recordings.

 

If the Ring mode option is set for the partition, the latest alarm recordings are always saved in

 

the preset number. If the Linear mode option is selected for the partition, the recording is

 

stopped as soon as the total number of alarm tracks has been recorded.

5.18.9

Alarm track size

 

The size for the alarm tracks can be calculated using various parameters. The calculated size

 

applies for each of the alarm tracks.

1.Click the Calculate button. A new window will open.

2.Select the setting you require from individual parameter list fields.

3.Click the Set button to apply the calculated value.

5.18.10Format

 

You can delete all recordings in a partition at any time.

 

 

!

CAUTION!

Check the recordings before deleting and back up important sequences on the computer's

hard drive.

 

 

 

X Click the Format button to delete all recordings in the currently selected partition.

5.18.11

Deleting All Partitions

 

You can delete all partitions at any time. Individual partitions cannot be deleted.

 

 

 

CAUTION!

!

Deleting partitions causes reorganization of the entire hard drive and all sequences stored on

it are therefore lost.

Consequently, you should check the recordings before deleting any partitions and back up

 

important sequences on the computer's hard drive.

 

 

 

X Click the Delete all partitions button. The display retains the lines containing the

 

numbers, the partition names are deleted and 0 is specified as the size in each case.

Bosch Security Systems

Installation and Operating Manual

V3.5 2007.12