Figure 95 Rec Estimate-Modify
3. Click Apply to save the settings.
Calculating Recording Time
1. On the Rec Estimate interface, click the By Space tab.
Figure 96 Calculating By Space 1
2. Click Select.
3. Select the check box of the HDD that you want to calculate.
Figure 97 Calculating By Space 2
Performance Series Embedded NVR User Guide
Then the system will calculate the time period that can be used for
storage according to the channels settings and HDD capacity.
Click Copy to to copy the settings to other channels.
The By Space interface is displayed.
The Select HDD(s) interface is displayed.
In the Known Space tab, in the Time box, the recording time is
displayed.
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