SMA SUNNY WEBBOX with Bluetooth, Руководство пользователя

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SMA America, LLC Managing Plant Data
User Manual SWebBox-BUS-eng-111033 57
9.6 Saving Recorded Data on an SD Card
In addition to the internal ring buffer, the Sunny WebBox can also save data on an SD card.
1. Select "WebBox > Settings > Security" in the user interface.
2. Make a selection in the "External memory" field.
3. Insert the SD card into the Sunny WebBox SD card slot.
☑ The SD card is configured. The Sunny WebBox will now save data to the SD card.
When an SD card is inserted into the SD card slot, the Sunny WebBox copies all data from the internal
memory to the external memory (SD card). The Sunny WebBox will save new data to the SD card
until you remove it from the SD card slot. The "MEMORY" LED on the Sunny WebBox flashes orange
to indicate that it is writing to the SD card.
The Sunny WebBox saves data to a specific file folder on the SD card. The name of the file folder is
"
WebBox_[SerialNumber ] ". "[SerialNumber]" designates the serial number of the respective
Sunny WebBox. The Sunny WebBox creates a subfolder in the main folder every day. Each subfolder
contains all the data collected by the Sunny WebBox on that particular day. The Sunny WebBox will
save further data onto the SD card once the SD card reaches its storage capacity ("MEMORY" LED
glows red). Replace the SD card or format the SD card in your computer.
Compatibility of the SD cards
To ensure trouble-free working of the SD card, use SD cards available from SMA.
Compatibility with all SD cards available on the market cannot be guaranteed.
The Sunny WebBox does not support SD cards with storage capacities of more than 2 GB
or SDHC cards.
Formatting of the SD card
Only use SD cards that are formatted with the FAT (FAT16) file system.
The Sunny WebBox converts the SD card's file system to TFAT in order to increase data
security. If you wish to clear the SD card, you must format the SD card on a computer with
the FAT (FAT16) file system.
"Enable" Plant data is saved on the SD card.
"Disable" No plant data is saved on the SD card.
Data loss when removing the SD card
Do not remove the SD card while the "MEMORY" LED is flashing green or orange. This can
damage the file system of the SD card and lead to data loss. Depending on the amount of
data, the writing process can take some time.