User Manual

VIVOTEK
User's Manual - 147
SD card control
Enable cyclic storage: Check this item if you want to enable cyclic recording. When the maximum
capacity is reached, the oldest le will be overwritten by the latest one.
Enable automatic disk cleanup: Check this item and enter the number of days you wish to retain a le.
For example, if you enter “7 days”, the recorded les will be stored on the SD card for 7 days.
Click
Save
to enable your settings.
Smart SD
Using Sony SD card Life expectancy feature in VIVOTEK's cameras
Flash memory cards have limited lifespan. If the card is used for a long period of time, at some
point, it will experience errors and data won't be recorded. VIVOTEK's Smart SD card with
Lifespan Notication safeguards against sudden stops of recording due to reaching to the limit
of rewriting cycles when it's time to be replaced.
The event messages look like the following:
Warning Error Message Examples
Normally Functioning The SD card is inserted and there is enough lifespan remaining.
Replacement Recommended Has reached 90% of the SD card's lifespan.
Has Reached its Lifetime All the spare blocks have been consumed. The card is read-only.
Card Not Inserted No SD card is inserted.
Failed to Get Status Unexpected error has occurred.