SUNNY ISLAND 5048 - Technical Description - Wind & Sun Ltd.

SMA Solar Technology AG Archiving Data on a SD Card
Sunny Island Display message Explanation
Master Master update part 2/2.
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Slave The slave update starts.
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Master The slave update is running.
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Master The master update is completed.
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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 switched on, the master interrupts operation,
performs a cluster update and starts up together with the slaves.
Technical Description SI5048-TB-TEN110340 91