SMA America, LLC 6 Electrical Connection
Technical description SI4548_6048-US-TB_en-13 63
Data Transmission Speed
The Sunny Island can be operated at different data transmission rates to communicate with external
devices. For this, set the "250.06 ComBaud" parameter.
Setting the baud rate
If PV inverters are connected to the communication bus, the baud rate must be set to 1,200 bps
(default setting).