c1 drafted · lead SI4548-6048-US-BE-en-21W
- SI4548-6048-US-BE-en-21W
tbl=153.r25h=6d6e5dd54107
Fault codes › SMA › Sunny Island 4548-US / 6048-US
SMA SI-US W864
Production
not stated
Clears
not stated
Decoded
Reports abnormal PV input; look at PV array.
What can be behind Abnormal PV input
Failure modes that present as the reported condition, and the tests that tell them apart.
Defined in
- SI4548-6048-US-BE-en-21W — SMA · page 217 drafted · lead
tbl=153.r25h=6d6e5dd54107
The manufacturer's own cause and corrective text is not reproduced here.
Same condition on other equipment
Claims
defined_in
has_event_class
c2 drafted · lead Warning (device continues, a condition is flagged)
from the Type column
- SI4548-6048-US-BE-en-21W
tbl=153.r25h=6d6e5dd54107
reports
c3 verified · fact Abnormal PV input
No PV voltage present or short circuit on the PV input
- SI4548-6048-US-BE-en-21W
tbl=153.r25h=6d6e5dd54107
verified by: review-workflowverified on: 2026-10-23
affects
- SI4548-6048-US-BE-en-21W
tbl=153.r25h=6d6e5dd54107
applies_to
c5 drafted · lead Sunny Island 4548-US / 6048-US
- SI4548-6048-US-BE-en-21W
tbl=153.r25h=6d6e5dd54107