SMA WB 3000-21 - Manual (Page 11)

SMA Solar Technology AG 3 Product Description
User Manual WB3-5TL-21-BA-en-10 11
3.2 Display
The display shows the current operating data of the inverter (e.g. current power, daily energy, total
energy) as well as events or errors. The power and energy are displayed as bars in the diagram.
The display values may deviate from the actual values and must not be used for billing purposes.
The values measured by the inverter are required for the operational control and to control the current
to be fed into the electricity grid.
Figure 3: Design of the display (example)
Position Description Explanation
A Power Current power
B Day Daily energy
C Total Total amount of energy fed in until now
D Active functions The different symbols indicate which functions for
communication, grid management or
temperature derating are enabled or active.
E Line conductor Indicates which line conductor the displayed
values are assigned to
F Event number relating
to the electricity grid Event number of errors relating to the electricity
grid
G Output voltage/
output current Alternates between output voltage and output
current of a line conductor
H Event number relating
to the inverter Event number of errors relating to the inverter