SMA SUNNY HIGHPOWER PEAK1 SHP75-10 Instructions D'installation page 34

4 Service
PV-related events
ID Status
message
103 PV current is
too high/
waiting
115, PV ISO too
260 low
258 PV voltage
too high/
waiting
278
Table 4.2 PV-related events
System-Related Events
ID Status
message
2000
2010,
2011
2012 -
2018
2030
2050
2051
34 SHP75-10-IA-xx-15
Description
Too many PV modules
connected in parallel. Should
only appear on newly installed
systems.
The resistance between the PV
strings and ground (PE) is too
low for the inverter to be
commissioned. This will force
the inverter to make a new
measurement after ten minutes.
The DC voltage is too high.
DC voltage warning.
Description
Communication assembly is
booting.
The software update of the
main CPU has started / has
finished.
The software update failed.
Transmission of the grid code
to the main computer failed.
Ethernet connection is active
Ethernet connection is
disconnected
Measure
Check number of strings in parallel
and current ratings. Has the current
limit been exceeded? Reconnect
strings in parallel.
Make a visual inspection of all PV
cables and modules for correct
installation according to the
installation manual. The event could
indicate that the PE connection is
missing.
Make sure that PV system and
layout correspond to
recommendations in the manuals.
Make sure that PV system and
layout correspond to
recommendations in the manuals.
Measure
-
-
Restart the software update. If an
error occurs during the update,
contact Service.
If the occurs repeatedly, contact
Service.
No measures required. This error
identifies bad Ethernet cables.
No measure necessary. This error is
used, for example, to identify bad
Ethernet cables.
SMA Solar Technology AG
DNO SMA PV
Service
Line
- x x
- x x
- x x
- x x
DNO SMA PV
Service
Line
- - -
- - -
- x -
- x -
- - -
- - -
Installation Guide