Solar Lattice

Fault codes › SMA › Sunny Island 4548-US / 6048-US

SMA SI-US F758

Code
F758
Shown as
No output voltage measured from the main cluster
Vendor severity
2
Page
216
ID
fc:sma-sunny-island-us-f758
IRI
https://solarlattice.org/kb/fc/sma-sunny-island-us-f758
Status
active
Also known as
F758, f758, SMA F758, No output voltage measured from the main cluster
Category
Inverters
Class fault drafted · lead
Production not stated
Clears not stated

Decoded

Reports no output voltage measured.

What can be behind No output voltage measured

Failure modes that present as the reported condition, and the tests that tell them apart.

Defined in

The manufacturer's own cause and corrective text is not reproduced here.

Same condition on other equipment

SMA
SMA SI-US W759, SMA SI-US W760, SMA SI-US W761

Claims

defined_in

c1 drafted · lead SI4548-6048-US-BE-en-21W

has_event_class

c2 drafted · lead Fault (device stops or needs intervention)

from the Type column

reports

c3 verified · fact No output voltage measured

Applies to the main cluster as a whole

verified by: review-workflowverified on: 2026-10-23

applies_to

c4 drafted · lead Sunny Island 4548-US / 6048-US

Data