Sma Sunny Boy Control User Manual download pdf (Page 75)

Sunny Boy Control SMA Technologie AG

User Manual SUNBC-14:NE0206 71

6.3 Interfaces





Section 6.3.1



Section 6.3.2



Section 6.3.3

Fig. 6.9: “Interfaces” menu

6.3.1 Communication

The installed interfaces are automatically detected and can be checked under

“” (“SUNNY BOY” connector) and “” (“PC COM2”

connector).









Fig. 6.10: Interface options

Powerline communication with the inverters via the COM1 port is limited to 1,200

baud. With an RS232 connection via the COM2 port, the baud rate can be manu-

ally adjusted to as much as 19,200 baud.















Fig. 6.11: COM1/Sunny Boy interface screen

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