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

SMA CORE1-US 9038

Code: 9038
Page: 55
ID: fc:sma-stp-core1-us-9038
IRI: https://solarlattice.org/kb/fc/sma-stp-core1-us-9038
Status: active
Also known as: 9038, SMA 9038
Category: Inverters

Class not stated

Production not stated

Clears needs service drafted · lead

Decoded

Reports rapid shutdown failure; do: contact manufacturer service.

What can be behind Rapid shutdown failure

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

Rapid shutdown device failure drafted · lead

Defined in

STP33-62-US-41-BA-en-13 — SMA Solar Technology · 13 drafted · lead
- tbl=23.r5 h=7d6d4cbeb862
STP33-62-US-41 ops manual — SMA Solar Technology drafted · lead
- tbl=12.r5 h=7d6d4cbeb862
STP33-62-US-41-BA-en-14 — SMA drafted · lead
- tbl=24.r5 h=7d6d4cbeb862

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

Same condition on other equipment

ABB / FIMER: ABB / FIMER PVS-60-TL E103
SMA: SMA SB-US-41 9034, SMA SBSE-US-50 9034, SMA SBSE-US-50 9038, SMA CORE1-US 9034, SMA STP-X-US 9034, SMA STP-X-US 9038

Same code in other families

Claims

`defined_in`

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

STP33-62-US-41-BA-en-13 tbl=23.r5 h=7d6d4cbeb862

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

STP33-62-US-41 ops manual tbl=12.r5 h=7d6d4cbeb862

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

STP33-62-US-41-BA-en-14 tbl=24.r5 h=7d6d4cbeb862

`reports`

c4 verified · fact Rapid shutdown failure

Redundant discharge path of rapid shutdown not assured.

STP33-62-US-41-BA-en-13 tbl=23.r5 h=7d6d4cbeb862
STP33-62-US-41 ops manual tbl=12.r5 h=7d6d4cbeb862
STP33-62-US-41-BA-en-14 tbl=24.r5 h=7d6d4cbeb862
SBSExx-US-50-BE-en-11 sec=h756 h=7d79bd380ca1
STPxx-US-50-BE-en-14 sec=h635 h=7d79bd380ca1

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

`mitigated_by`

c5 drafted · lead Contact manufacturer service

SBSExx-US-50-BE-en-11 sec=h758 h=417f2f122215
STPxx-US-50-BE-en-14 sec=h637 h=417f2f122215
SBSExx-US-50-BE-en-11 sec=h757 h=cca77e1e7cd3
STPxx-US-50-BE-en-14 sec=h636 h=cca77e1e7cd3

`has_recovery`

c6 drafted · lead Service required

Cause must be determined by Service.

SBSExx-US-50-BE-en-11 sec=h757 h=cca77e1e7cd3
SBSExx-US-50-BE-en-11 sec=h758 h=417f2f122215
STPxx-US-50-BE-en-14 sec=h636 h=cca77e1e7cd3
STPxx-US-50-BE-en-14 sec=h637 h=417f2f122215

`applies_to`

c7 drafted · lead Sunny Tripower CORE1-US

STP33-62-US-41-BA-en-13 tbl=23.r5 h=7d6d4cbeb862
STP33-62-US-41 ops manual tbl=12.r5 h=7d6d4cbeb862
STP33-62-US-41-BA-en-14 tbl=24.r5 h=7d6d4cbeb862

Data