Costar Video Systems CRINEXSN04-2TB, User Manual

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Network Video Recorder
121
Managing Storage
You can manage storage of all hard disk drives used in the current NVR system or of a specific hard disk.
Storage of All Hard Disk Drives
Click the
Setup
button. The
Storage Setup
window appears.

Clear All Recorded Data
: Deletes all recorded data on all hard disk drives used in the current NVR
system.
 Delete Recorded Data Partially : Allows you to delete recorded data for a specific period for each device.
Recording will stop while data is being deleted.
 Delete Recorded Data Automatically: Allows the NVR system to automatically delete data recorded
earlier than the user-defined period. Click the Auto Deletion box and check the Use box to set up the
period. For example, you can set the period to 30 days, and the NVR system will automatically delete
data older than 30 days from the current day on a daily basis.

Reconstruct Abnormal Recorded Timetable
: When the network connection between the NVR system
and the devices is too slow or a hard disk drive in the NVR system is damaged, the recorded data and
the timetable information of the recorded data might not match and the timetable in the Client program
might display incorrect information. In this situation, clicking the button reconstructs the timetable to
display recorded data correctly on the timetable in the Client program.
 Overwrite recorded data when the disk is full : Checking the box records over the oldest video data
once all available storage space has been used.
Storage of a Specific Hard Disk Drive
Click the storage to edit in the storage list, and then the
Modify button at the bottom. The Edit Storage
window appears.