SMA SUNNY ISLAND 6048-US - Page 101

SMA America, LLC 11 Archiving Data on an SD Card
Technical description SI4548_6048-US-TB_en-13 101
Display message Display from Explanation
Master The master update
starts.
Master Master update
part 1/2.
Master Master update
part 2/2.
⋮
Master The slave update starts.
⋮
Master The slave update is
running.
⋮
Master The master update is
completed.
⋮
Slave The slave update is
completed.
Parameters and settings
Individual parameters and settings are retained during a firmware update.
Switching on a slave with a different firmware version
If a slave with a different firmware version is connected, first stop the master. Stop all slaves. Then
restart the master. The slaves start automatically and the master performs a firmware update.