11 Troubleshooting
SMA Solar Technology AG
Operating manual
SBSxx-10-BE-en-11
95
Event number
Message, cause and corrective measures
3902
Generator voltage too low
Corrective measures:
• Check whether a new firmware version is available for the inverter and
the battery. If a newer version is available, perform the firmware update.
• If a new firmware version is not available, check whether there are other
event messages. If there are further event messages, perform the
corrective measures of the further messages.
6001
System data restored
Corrective measures:
• If this message is displayed again, contact the Service.
6002
System data defective
Corrective measures:
• If this message is displayed again, contact the Service.
6003
System data access not possible
Corrective measures:
• If this message is displayed again, contact the Service.
6004
Main memory defective
Corrective measures:
• If this message is displayed again, contact the Service.
6005
Code memory defective
Corrective measures:
• If this message is displayed again, contact the Service.
6006
CPU self-test HP
Corrective measures:
• If this message is displayed again, contact the Service.