SMA SUNNY TRIPOWER 60 Instructions D'installation page 33

SMA Solar Technology AG / SMA Solar Technology America LLC
ID Status
message
40 Utility grid
not OK.
41–43
48, 51
54–56
61
62
64-81
Table 4.1 Grid-related events
Installation Guide
Description
The utility grid has been outside
the permissible range for more
than ten minutes (frequency
and/or voltage).
Fault ride through. The inverter
has detected that the grid
voltage was below or above a
certain level.
Power frequency too low or too
high.
DC current share in utility grid is
too high (stage 2).
Grid failure, open phase
detected.
Grid failure.
Grid voltage on phase too low. Check voltage and AC installation. If
Measure
Check power frequency, grid
voltage, software version and grid
code setting.
If this event is reported several times
each day, perform onsite grid
analysis.
Check power frequency and AC
installation.
For repeated daily occurrences,
perform onsite grid analysis.
If the event reoccurs several times
each day, contact the responsible
grid operator.
If the event reoccurs several times
each day, contact the responsible
grid operator.
the voltage is zero, check the fuses.
4 Service
DNO SMA PV
Service
Line
x - -
x - -
x - -
x - -
x - -
x - -
STP60-10-IA-xx-11 33