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Fault codes › SMA › Sunny Tripower CORE1-US (STP 33/50/62-US-41)

SMA CORE1-US 29004

Code
29004
Page
59
ID
fc:sma-stp-core1-us-29004
IRI
https://solarlattice.org/kb/fc/sma-stp-core1-us-29004
Status
active
Also known as
29004, SMA 29004
Category
Inverters
Class informational verified · fact
Production not stated
Clears not stated

Decoded

Reports parameter change rejected.

What can be behind Parameter change rejected

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 SB-US-40 29004, SMA SB-US-40 9003, SMA SB-US-40 9005, SMA SB-US-41 29004, SMA SB-US-41 9003, SMA SB-US-41 9005, SMA PEAK3-US 9003, SMA CORE1-US 7105, SMA CORE1-US 9003, SMA CORE1-US 9005, SMA STP-TL-US 29004, SMA STP-TL-US 7105, SMA STP-TL-US 9003, SMA STP-TL-US 9005, SMA STP-X-US 9003
Yaskawa Solectria
Yaskawa Solectria XGI-1500-1MW WARN-31, Yaskawa Solectria XGI-1500-DCG WARN-31, Yaskawa Solectria XGI-1500 WARN-31

Same code in other families

Claims

defined_in

c1 drafted · lead STP33-62-US-41-BA-en-13

c2 drafted · lead STP33-62-US-41 ops manual

c3 drafted · lead STP33-62-US-41-BA-en-14

reports

c4 drafted · lead Parameter change rejected

has_event_class

c5 verified · fact Informational (status or configuration message)

verified by: review-workflowverified on: 2026-10-20

applies_to

c6 drafted · lead Sunny Tripower CORE1-US

Data