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NV-DVR900 / NV-DVR1600 ver. 2.0 - User’s Manual
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MULTIPLEXER MENU
Additional settings available in HDD Management sub-menu:
•
Overwrite Disk When Disk Full - option used to overwrite recorded data if the total available
system HDD capacity has been used. The overwriting process begins from oldest data recorded
on the HDD in system. If this option is not marked the Multiplexer will display information
HDD capacity reached, and when the HDD will be full the recording will stop. Additionally if in
menu alarm settings appropriate option is marked it is possible to activate alarm relay.
•
The percentage value set in Disk Full Message defines HDD capacity usage which if reached
information shown on previous page will appear. For example: if input value equals 90% then
when total system HDD/HDD’s used space will reach 90% of available HDD/HDD’s space
a message will appear on the screen.
This notification will be displayed until the end of the recording process or until new settings for
overwriting recording mode are input. The value of this settings is irrespective when overwriting
mode is active.
The percentage value of HDD used space is displayed in the lower right corner of the screen
• Clear All Previous Log
this option is used to delete previous registry in the system registry when
the HDD setting sub-menu is exit. The user will be asked to confirm erasing current registry.
We advice to delete registry if HDD has been formatted or in case of changing HDD assigned
operation mode, for example from
Backup to Main mode.