Solar Lattice

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

SMA SI-US F891

Code
F891
Vendor severity
2
Page
218
ID
fc:sma-sunny-island-us-f891
IRI
https://solarlattice.org/kb/fc/sma-sunny-island-us-f891
Status
active
Also known as
F891, f891, SMA F891
Category
Inverters
Class fault drafted · lead
Production not stated
Clears not stated

Decoded

Reports measurement signal error.

What can be behind Measurement signal error

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

Canadian Solar
Canadian Solar 185-255K IG-AD
Fronius
Fronius Galvo 459, Fronius Primo 459, Fronius Symo 458, Fronius Symo 459
SMA
SMA STP-TL-US 7001-7002, SMA SC-CP-XT 6453, SMA SC-CP-XT 6454, SMA SC-CP-XT 6455, SMA SI-US F890, SMA SI-US F892, SMA SI-US F893
Solis
Solis 3P-5G-US IG-AD, Solis RHI-1P-HV IG-AD, Solis S6-EH1P IG-AD, Solis S6-GC IG-AD, Solis S6-GU IG-AD

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 drafted · lead Measurement signal error

Applies to Multicluster Box slave 1

applies_to

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

Data