SMA Sunny Island 2012 - 10.4 Saving Data onto a MMC;SD Card

SMA Solar Technology AG Operating the Sunny Island
Technical Description SI2012_2224-TEN082311 107
ExtTot (Total AC Values of External Source)
OpStt (Inverter and Generator Status)
10.4 Saving Data onto a MMC/SD Card
The Sunny Remote Control 1 can store firmware, parameters and measured data on a Multimedia-
Card (MMC/SD card) which must be FAT-16-formatted, with a max. size of 2 GB (possible memory
sizes are 32/64/128/256/512 MB, 1GB and 2 GB). File names are saved in 8.3 format and
files with other names are ignored.
Example of a format
A valid 8.3 format is, for example, "M1LOG.DAT".
8.3 is the "old" MS-DOS format with a file name that has max. 8 figures before and 3
figures after the dot.
Name of the Meter Compact
260# Set Password 
Ext 230V 51.1Hz
-1.5kW -0.2KVar
ExtVtg: Voltage of external
source
ExtFrq: Frequency of external
source
ExtPwrRt: Reactive power o
external source ext. Quelle
ExtPwrAt: Active power of
external source
260# Set Password 
OpStt Run
Name of the Meter Compact
InvOpStt: Operating mode