Fault codes › SMA › Sunny Boy 3.0-7.7-US (SBx.x-1SP/1TP-US-40)

SMA SB-US-40 7333

Code: 7333
Page: 52
ID: fc:sma-sb-us-40-7333
IRI: https://solarlattice.org/kb/fc/sma-sb-us-40-7333
Status: active
Also known as: 7333, SMA 7333
Category: Inverters

Class not stated

Production not stated

Clears not stated

Decoded

Reports firmware update failure; do: update retry, network connection check, contact manufacturer service.

What can be behind Firmware update failure

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

Automatic backup unit fault drafted · lead
Device firmware defect drafted · lead

Defined in

SBxx-US-1XP-40-BA-en-13 — SMA · page 52 drafted · lead
- tbl=18.r7 h=0586c6c20a84

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

Same condition on other equipment

ABB / FIMER: ABB / FIMER PVS-166-175-TL W047, ABB / FIMER PVS-60-TL W047, ABB / FIMER UNO-DM-3.3-5.0-PLUS W047, ABB / FIMER UNO-DM-6.0-PLUS W047
Fronius: Fronius Galvo 734, Fronius Galvo 735, Fronius Galvo 743, Fronius Galvo 745, Fronius Primo 734, Fronius Primo 735, Fronius Primo 743, Fronius Primo 745, Fronius Symo 734, Fronius Symo 735, Fronius Symo 743, Fronius Symo 745, Fronius Symo 746
Huawei: Huawei SUN2000-100KTL-USH0 2065, Huawei SUN2000-25-30KTL-US 505, Huawei SUN2000-45KTL-US-HV-D0 505
SMA: SMA SB-US-40 7106, SMA SB-US-40 7110, SMA SB-US-40 7303, SMA SB-US-40 7324, SMA SB-US-40 7340, SMA SB-US-40 7352, SMA SB-US-40 7356, SMA SB-US-41 7106, SMA SB-US-41 7110, SMA SB-US-41 7303, SMA SB-US-41 7324, SMA SB-US-41 7333, SMA SB-US-41 7340, SMA SB-US-41 7352, SMA SB-US-41 7356, SMA PEAK3-US 7303, SMA PEAK3-US 7324, SMA PEAK3-US 7330, SMA PEAK3-US 7333, SMA CORE1-US 7106, SMA CORE1-US 7110, SMA CORE1-US 7303, SMA CORE1-US 7330, SMA CORE1-US 7333, SMA CORE1-US 7342, SMA CORE1-US 7352, SMA CORE1-US 7356, SMA STP-TL-US 7106, SMA STP-TL-US 7110, SMA STP-TL-US 7303, SMA STP-TL-US 7305, SMA STP-TL-US 7311, SMA STP-TL-US 7316, SMA STP-TL-US 7324, SMA STP-TL-US 7326
Yaskawa Solectria: Yaskawa Solectria XGI-1500-1MW WARN-29, Yaskawa Solectria XGI-1500-DCG WARN-29, Yaskawa Solectria XGI-1500 WARN-29

Same code in other families

Claims

`defined_in`

c1 drafted · lead SBxx-US-1XP-40-BA-en-13

SBxx-US-1XP-40-BA-en-13 tbl=18.r7 h=0586c6c20a84

`reports`

c2 drafted · lead Firmware update failure

STP33-62-US-41-BA-en-14 sec=h264 h=e4a2a2e70403
STP33-62-US-41-BA-en-14 sec=h266 h=d9a67825634f
SBxx-US-1XP-40-BA-en-13 tbl=18.r7 h=0586c6c20a84
SBxx-US-1XP-41-BA-en-12 sec=h357 h=041fe17e3041
SHPxxx-US-21-BE-en-11 sec=h381 h=041fe17e3041

`mitigated_by`

c3 drafted · lead Update retry

First step; improve connection quality if via Wi-Fi, then contact service if repeated

STP33-62-US-41-BA-en-14 sec=h264 h=e4a2a2e70403
STP33-62-US-41-BA-en-14 sec=h267 h=ea62f32c68cd
SBxx-US-1XP-40-BA-en-13 tbl=18.r7 h=0586c6c20a84
SBxx-US-1XP-41-BA-en-12 sec=h358 h=6992dd0dc9f8
SHPxxx-US-21-BE-en-11 sec=h382 h=6992dd0dc9f8

c4 drafted · lead Network connection check

When connected via Wi-Fi with poor link quality

STP33-62-US-41-BA-en-14 sec=h264 h=e4a2a2e70403
STP33-62-US-41-BA-en-14 sec=h267 h=ea62f32c68cd
SBxx-US-1XP-40-BA-en-13 tbl=18.r7 h=0586c6c20a84
SBxx-US-1XP-41-BA-en-12 sec=h358 h=6992dd0dc9f8
SHPxxx-US-21-BE-en-11 sec=h382 h=6992dd0dc9f8

c5 drafted · lead Contact manufacturer service

Escalation if the message is displayed again

STP33-62-US-41-BA-en-14 sec=h264 h=e4a2a2e70403
STP33-62-US-41-BA-en-14 sec=h267 h=ea62f32c68cd
SBxx-US-1XP-40-BA-en-13 tbl=18.r7 h=0586c6c20a84
SBxx-US-1XP-41-BA-en-12 sec=h358 h=6992dd0dc9f8
SHPxxx-US-21-BE-en-11 sec=h382 h=6992dd0dc9f8

`applies_to`

c6 drafted · lead Sunny Boy 3.0-7.7-US-40 proposed

SBxx-US-1XP-40-BA-en-13 tbl=18.r7 h=0586c6c20a84

SMA SB-US-40 7333

Decoded

What can be behind Firmware update failure

Defined in

Same condition on other equipment

Same code in other families

Claims

defined_in

reports

mitigated_by

applies_to

Data

`defined_in`

`reports`

`mitigated_by`

`applies_to`