SMA BEAM-BT-10 - Manual (Page 82)

Troubleshooting SMA Solar Technology AG
82 BeamBT-BEN094911 User Manual
Chart view
Gaps or extreme
characteristics in the
chart data. After commissioning the Sunny
Beam, the time in the Sunny
Beam was set forward or
backwards.
This behavior only affects the
chart data on the Sunny Beam
display, and not the calculated
data (total energy, energy
today, energy yesterday, etc.). • Do not change the time settings
(date, daylight saving time, time,
time zone) in the Sunny Beam more
than necessary.
• Only change the time settings of
the Sunny Beam if the sun has set.
The time difference therefore has
no effect on the charts on the
display of the Sunny Beam.
Alarm sound for the
Sunny Beam
An alarm sound can be
heard. An error has occurred in an
inverter. • Open the details for this event as
described in section 7.6 "Calling
up Events" (page 45). Contact
your installer and inform him about
the event message and the serial
number of the inverter for which the
event occurred.
The state of charge of the
battery is low. • Charge the batteries as described
in section 7.5.2 .
Display
The display does not
switch on anymore. The state of charge of the
batteries is so low that reliable
operation is impossible. • Charge the batteries as described
in section 7.5.2 .
Warning symbol
(
)
The Sunny Beam
displays a warning
symbol.
An error may occur in the
foreseeable future. • No action is required.
Problem Cause Rectification