c1 drafted · lead SI4548-6048-US-BE-en-21W
- SI4548-6048-US-BE-en-21W
tbl=154.r3h=14100a3d1fb2
Fault codes › SMA › Sunny Island 4548-US / 6048-US
Reports charge controller overtemperature; look at PV charge controller.
Failure modes that present as the reported condition, and the tests that tell them apart.
tbl=154.r3 h=14100a3d1fb2The manufacturer's own cause and corrective text is not reproduced here.
defined_inc1 drafted · lead SI4548-6048-US-BE-en-21W
tbl=154.r3 h=14100a3d1fb2has_event_classc2 drafted · lead Warning (device continues, a condition is flagged)
from the Type column
tbl=154.r3 h=14100a3d1fb2reportsc3 verified · fact Charge controller overtemperature
tbl=154.r3 h=14100a3d1fb2verified by: review-workflowverified on: 2026-10-23
affectsc4 verified · fact PV charge controller
tbl=154.r3 h=14100a3d1fb2verified by: review-workflowverified on: 2026-10-23
applies_toc5 drafted · lead Sunny Island 4548-US / 6048-US
tbl=154.r3 h=14100a3d1fb2