Vitek CHRONO VT-CN1680, Manual, Page: 27 / 68

CHRONO Series DVR
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Overwrite : Select Overwrite to overwrite recorded HDD data when it is full
Audio Record : Select Audio Record to record audio with video image
Resolution : Select recording resolution. The setting can be done with groups of 4 cameras (1-4, 5-8, 9-12 and 13-16)
Auto Deletion (days) : Turn on Auto Deletion to automatically delete any data older than the defined days
Time Record : Set ips/quality for continuous recording
Event Record : Set ips/quality for event recording
Emergency Record : Set ips/quality for emergency recording mode
In Event, pre and post recording options for Event can be set.
Pre-Event Duration
: Video Images that occurred right before an Event can be
recorded by setting Pre-Event under Event Mode. The duration of Pre-Event recording
can be set using Pre-Event (sec) up to 30 seconds.
Emergency Record Duration : Time duration can be set for Emergency recording
from 5 seconds to 30 minutes or continuously by selecting No Limit option.
Event REC Duration : Set recording duration for events up to 30 minutes.
In Schedule, fully detailed and specified recording schedules can be set by day, time, modes, cameras and recording options.
Press
to add a new schedule. To remove an existing schedule, press . Press Setting to set recording options.
Use Default Setting : Check Use Default Setting to follow main recording setting under Record menu.
2-4-3. MENU > RECORD > Record Tools
In Record Tools, estimated HDD usage and recording period can be calculated. Press Calculate once resolution, IPS, number of
cameras and quality are set. The recording period is calculated based on the size of the HDD installed.
The GB size shows what HDD size is required for a day of recording. Day and Hours shows the period that can be recorded based
on the installed HDD size.
Note
: The calculation results show approximate data only. Same frame rate and video quality does not guarantee same storage size
and recording duration. This is due to the variety of conditions on images such as more/less colors or more/less movements. This
situational variance will affect the file sizes more at lower frame rate settings.
Note : Changes IPS manually. It does not change IPS according to the change of resolution.