Control Elements; Display Messages; Dc Circuit Breaker - SMA Sunny Island 5048 Installation Instructions Manual

SMA
Technologie AG

7 Control Elements

In order to commission the Sunny Island 5048, you should familiarize yourself with its
operation beforehand. The individual control elements can be seen in the following
figure.
Display

DC circuit breaker

7.1 Display Messages

The display of the Sunny Island 5048 has two lines each with 16 characters. For details,
please see section 10.6 "Display Messages (Overview)" (Page 73).
Direction of energy
flow and system status
Device assignment
7.2 DC Circuit Breaker
The DC circuit breaker is used to switch on/off as well as disconnect the Sunny Island
5048 on the DC side. For details, see section 9 "Activation and Deactivation" (Page
61).
Technical Description
Output power/charging power
[ ¿¿¿¿¿¿¿¿¿¿¿
À Á Â
Status of ext. sources
Keys
LEDs
MMC/SD card
]
M1 * oo!
SI5048-11:EE4206
Control Elements
Load status
Warning display
Relay2 status
Relay1 status
Page 55