32 en User interface | Video Recording Manager |
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Add
Only available if you click Recordings manually managed. Click to add a storage device to the list of managed storage media.
Remove
Only available if you click Recordings manually managed. Click to remove a storage device from the list of managed storage media.
Overwrite older recordings
If activated, the oldest recordings are deleted as soon as the medium is full. A loop recording process occurs.
If not activated, nothing more is recorded on the disk once it is full.
In the case of encoders in ANR mode, ensure that the local storage is sufficient for the recordings that will occur during the time the network connection is missing.
Click to get
– Configuring local storage (firmware version 4.0 or later), 17
12.10Storage Medium tab (only firmware version up to 3.5)
Main window > Devices tab > Expand 
Devices > 
> Recording > Storage Medium The Storage Medium tab is displayed for encoders with firmware 3.5 and older. Once you have allocated an encoder to the VRM system, the storage medium type is automatically set to VRM if iSCSI storage systems have already been allocated and the encoder is not actively recording on another medium (for example a CompactFlash card).
Partitioning is performed and managed by the VRM system. For this reason, under Partition only a sequential number and specified name are shown for each camera that is connected to the device, as well as a fixed partition size of approx. 1 GB. This partition size represents the smallest unit that the VRM system can manage. The currently available disk space for recordings of the sender depends on how much total storage you have included in the system under Storage Systems and whether this has been restricted for the sender under Recording Preferences.
You must call up the Storage Medium tab if you want to make alarm recordings with the VRM system.
Caution!
!Alarm tracks must be set up in the partition for alarm recording.
The encoder 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
This segment in the partition works like 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 subsequently used in the same way.
Click to get
– Configuring alarm tracks (firmware up to 3.5x), 17
12.11Recording Preferences tab
Main window > Devices tab > Expand 
> Expand 
Devices > 
> Recording >
Recording Preferences tab
2012.05 v1 DOC | Software Manual | Bosch Sicherheitssysteme GmbH |