SMA Solar Technology AG 6 Saving Data and Updating Firmware
Operating Manual SI80H-BE-BEN120810 43
6.5 Displaying the Status of the SD Card
1. Switch to installer mode (see Section 4.4.1).
2. Select the parameter 312.08 CardStt and read off (see parameter document of the off-grid
inverter).
6.6 Removing the SD Card
If the SD card is removed without preparation, the removal will cause data loss. The maximum
possible data loss will affect the data logged during the last 15 minutes. Always remove the SD card
according to the following procedure.
1. Switch to installer mode (see Section 4.4.1).
2. Select the parameter 550.03 CardFunc and set it to ForcedWrite. Unsaved data will now be
saved to the SD card.
3. Remove the SD card.
6.7 Displaying the Content of the Files
Figure17: Content of an SD card (example)
The files saved to the SD card depend on the configuration and the off-grid system.
Explanation of the files:
File name Explanation
evthis.log Event history
errhis.log Error history
si010112.evt Event and error history for one day
The date (ddmmyy) is part of the file name.
si010112.log Data recording for the day
The date (ddmmyy) is part of the file name.
sipar1.lst Parameter set 1
sipar2.lst Parameter set 2
update.bin Firmware version of the off-grid inverter
batstat.txt Statistical values of the battery
These values are saved every night at 10:00 p.m.
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