Backup recording
If there is 20 minutes or more of available recording time remaining in the post-alarm recording area of the
hard disk after post-alarm recording is completed, backup recording (pre-alarm 2 (PRE2) recording) starts
automatically. It follows from this that if there is not 20 minutes or more of time remaining, backup
recording is not carried out.
1 Pre-alarm 2 (PRE2) recording starts automatically.
“PRE2-ALARM REC” is displayed.
2 If an emergency situation develops, press and hold
the H (HOLD-UP) switch.
“POST2-ALARM REC” will be displayed and post-alarm
2 (POST2) recording will start.
3 When the emergency situation has ended, release the H (HOLD-UP) switch.
“ALARM REC FULL” will be displayed and alarm recording will end.
Note:
When post-alarm 2 (POST2) recording has ended, there will not be any more space available for recording,
and so it will not be possible to continue alarm recording. To re-start pre-alarm recording, transfer the image
data to a computer and then carry out either one of the following two operations.
•
Select “DELETE” from the FUNCTIONS screen, and delete all of the image data. (See page 73)
•
Select “INITIALIZE” from the HDD SET sub-screen of the SETTINGS screen and re-initialize the hard disk.
(See page 24)
PRE2-ALARM REC PRE2-ALARM REC
REMAIN SHOTS: 6834 REMAIN SHOTS: 6834
PRE2-ALARM REC
REMAIN SHOTS: 6834
POST2-ALARM REC POST2-ALARM REC
REMAIN SHOTS: 6834 REMAIN SHOTS: 6834
POST2-ALARM REC
REMAIN SHOTS: 6834
L42A4/US (DSR-C100) GB 2001, 4, 16
44 English