Velleman DVR16H1 User manual - Manual (Page 24)

FREQUENTLY-USED FUNCTIONS
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5.2.2 Detailed record setting
Right-click to display the main menu, and select “ADVANCED CONFIG” Æ “RECORD”.
Note: Please DO NOT change the date or time of your DVR after the recording
function is activated. Otherwise, the recorded data will be disordered and
you will not be able to find the recorded file to backup by time search. If
users change the date or time accidentally when the recording function is
activated, it’s recommended to clear all HDD data, and start recording
again.
ADVANCED CONFIG
CAMERA MANUAL RECORD ON
DETECTION EVENT RECORD ON
ALERT TIMER RECORD ON
NETWORK PRE-ALARM RECORD ON
DISPLAY OVERWRITE ON
RECORD EVENT RECORD ALL CH OFF
DEVICES KEEP DATA LIMIT (DAYS) OFF
RECORD CONFIG SETUP
EXIT
1) MANUAL RECORD
Set the manual recording function on / off.
2) EVENT RECORD
Set the event recording function on / off.
3) TIMER RECORD
Set the timer recording function on / off.
4) PRE-ALARM RECORD
Select to enable or disable the pre-alarm function (ON / OFF).
When pre-alarm and event recording functions are both activated, the DVR will
record 8MB data before an alarm / motion event is triggered.
5) OVERWRITE
Select “ON” to overwrite previous recorded data in your HDD when the HDD is full.
When this function is on and the HDD is full, the DVR will clear 8GB data from the
oldest for continuous recording without notice.
6) EVENT RECORD ALL CH
Select to record all channels (ON) or record the channel with an event only (OFF)
for any event.