Kalatel VDR 5-2 0150-0255C
o Advanced Menu → Disk Overwrite Mode → Overwrite Once
Physical
Start of Disk
Unit Stops
Recording
when this point
is reached
Previously
recorded data
overwriten
New recorded
data
Functions of Overwrite Once mode:
• Recording always starts at end of
last recording.
• The unit overwrites all previously
recorded data.
• Recording stops before the unit
overwrites any of the newly recorded
data (data from the current record
session).
• When the end of the disk is reached,
the unit displays an on-screen
message indicating that the disk is
full, and the unit has stopped
recording. User must acknowledge
the on-screen message by pressing
the Enter button.
• The unit will continue recording
again when the user presses the
Record button.
Overwrite Once Mode
o Advanced Menu → Disk Overwrite Mode → Continuous Overwrite
Functions of Continuous Overwrite mode:
• Recording always starts at end of
last recording.
• The unit overwrites all previously
recorded data.
• The unit overwrites newly recorded
data (data from the current record
session).
• Unit never stops recording.
• Record Capacity display will not
count down.
Previously
recorded data
overwriten
New recorded
data overwriten
Unit records over
all recorded data
Continuous Overwrite Mode
5.2 Advanced Menu → Disk Maintenance Delete Disk
Undelete Disk
Erase Disk (Permanent)
The user can have previously recorded information:
• Deleted (with the possibility of restoring it).
• Undeleted (restored if it has not yet been overwritten).
• Erased (removed with no possibility of restoring it).