4 Service
ID
Status
message
2054
Table 4.3 System-related events
Internal events
ID
Status
message
201 to
208
209,
210
211
Low fan
speed
213 to
215
216 to
218
219 to
221
225 to
240,
275
241,
242,
245,
249
248
252 to
254
243,
263
279
42
STP60-10-IA-xx-10
Description
Transmitting the grid code from
SMA Inverter Manager to
STP 60-10 failed.
Description
The internal temperature of the
inverter is too high.
Voltage in DC link is too high.
Fan speed is too low.
Internal error. Voltage
measured before and after the
relay differs too much.
Current measured on AC side
is too high.
Internal error. Voltage
measured before and after the
relay differs too much.
Failure in memory/EEPROM.
Internal communications fault.
Internal CPU error.
Current measured on AC side
is too high.
Internal error.
Temperature sensor error.
Measure
If the occurs repeatedly, contact
the Service.
Measure
Make sure that there are no
objects or dust on the inverter and
that the air duct is not blocked.
If the event persists, reset the
inverter by disconnecting DC and
AC. If the event is repeated, check
the maximum PV voltage using the
display to see if it is above the
limits.
Check whether the inverter fan is
blocked.
Contact the Service.
Contact the Service.
Contact the Service.
Restart the inverter. If the event
persists, call the Service.
Restart the inverter. If the event
persists, call the Service.
Restart the inverter. If the event
persists, call the Service.
If the event repeats, call Service.
Restart the inverter. If the event
persists, call the Service.
If the event persists, call the
Service.
SMA Solar Technology AG
DGO
Hotline
PV
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DGO
Hotline
PV
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Installation Guide