10 Troubleshooting
SMA Solar Technology AG
Operating manualSTP15-25TL-30-BE-en-1762
Event number Message, cause and corrective measures
7101
SD memory card defective
The SD memory card is not formatted.
Corrective measures:
• Re-format the SD memory card.
• Re-save the files to the SD memory card.
7102
Parameter file not found or defective
The parameter file was not found or is defective. The update failed. The in-
verter continues to feed in.
Corrective measures:
• Copy the parameter file to the correct folder again.
7105
Param. setting failed
Parameters could not be set using the memory card. The inverter continues to
feed in.
Corrective measures:
• Ensure that the parameters are set correctly.
• Ensure that the SMA Grid Guard code is available.
7106
Update file defect.
Update file on the memory card is defective.
Corrective measures:
• Reformat the memory card.
• Re-save the files to the memory card.
7110
No update file found
No update file has been found.
Corrective measures:
• Copy the update file to the memory card folder. Select the folder
\UPDATE.
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