Operation Manual

3. When done, press the [EXIT] button on the remote control or click on <CLOSE> in the lower screen to return to
the previous menu.
6.8.2. Disk Operations
You can set to delete the recording automatically and set the overwrite options, and you can also format the HDD
recording data.
1. From <SYSTEM SETUP> - <STORAGE>, select <DISK OPERATIONS>.
2. Use the [
▲▼◀▶
/ENTER] buttons on the remote control or use the mouse to set the operation conditions of the
disk.
> DISK WRITE MODE :
- If it is set to <OVERWRITE>, the existing data will be overwritten by new recording data if the recording data
size exceeds the free space of the HDD.
- If the option is set to <ONCE> and the HDD is full, the NVR will stop recording and output the beep or alarm
that is pre-defined at <EVENT>.
> RECORDING TIME LIMIT : The recording data will be deleted after a specific time of reservation. If it is set to
<OFF>, this function will be disabled.
> DISK FORMAT : Format the hard disk.
ATTENTION: Please note that formatting the HDD will delete all video data and logs.
3. To apply the change, click on <APPLY> in the bottom of the screen.
4. When done, press the [EXIT] button on the remote control or click on <CLOSE> in the lower screen. The
confirmation message will appear and you will return to the previous menu.
6.8.3. S.M.A.R.T. Settings
You can check the S.M.A.R.T information of the disk and specify the check frequency.
What is the S.M.A.R.T information?
S.M.A.R.T (Self-Monitoring, Analysis and Report Technology) is to detect a HDD that is likely to cause a problem in
the future with a warning message.
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