50%/ 20%/ 10%/ 5%/ 2%
•
Default:
50%
Note
•
Notification will be provided each time the remaining capacity of the SD memory card reached the
values above.
For example, notification will be provided each time the remaining capacity reaches 50%, 20%, 10%,
5% and 2% when “50%” is selected. Notification may not always be made at the very moment when
the remaining capacity of the SD memory card has reached each value.
[Overwrite]
Determine whether or not to overwrite when the remaining capacity of the SD memory card becomes
insufficient.
•
On:
Overwrites when the remaining capacity of the SD memory card becomes insufficient. (The oldest
image is the first to be overwritten.)
•
Off:
Stops saving images on the SD memory card when the SD memory card becomes full.
•
Default:
Off
IMPORTANT
•
Select “Not use” when operating without an SD memory card.
•
Before removing the SD memory card from the camera, it is necessary to select “Not use” first. The
recorded data may become corrupted if the SD memory card is removed when “Use” is selected.
•
When an SD memory card is inserted when “Use” is selected, data will be saved in accordance with
the setting of “Save trigger”.
•
After inserting the SD memory card, it is necessary to select “Use” to use the SD memory card.
•
Before turning off the power, press the [Setup] button on the “Live” page, select the [SD memory
card] tab, and then set the SD memory card operation to “Not use”.
•
When the image refresh interval is short, notification/recording timing or interval may become incorrect.
Notification/recording may also not be performed correctly as configured when multiple users are
receiving images. In this case, set the refresh interval longer.
•
There are limited times to overwrite on an SD memory card. When having a high frequency of
overwriting, the lifetime of the SD memory card may become shorter.
•
A lifetime of an SD memory card should be influenced by the number of the image files stored and log
savings on the SD memory card. Selecting “H.264(1)”, “H.264(2)”, “H.264(3)”, or “H.264(4)” for
“Recording format” can reduce the number of files that can be stored on the SD memory card.
•
If the data writing speed goes down after data is repeatedly written on an SD memory card, we
recommend replacing the SD memory card.
SD memory card security settings
[Additional info for detecting alteration]
Select whether or not to add information to enable detection when the data in the SD memory card is altered.
Alteration detection supports video data (MP4 format) only and can be checked using exclusive software.
Click the [Setup>>] button to display the setup menu that can configure the settings relating to additional info
for detecting alteration. The setup menu will be displayed in a newly opened window.
[SD memory card password lock]
Configure a password for the SD memory card. When configuring a password, devices other than the camera
will be unable to write to or read the SD memory card. If the SD memory card is stolen or lost, the risk of
recorded data being leaked can be reduced.
Operating Instructions
49
10 Configure the basic settings of the camera [Basic]
Summary of Contents for WV-SBV131M
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