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

SMA SB-US-40 9002

Code: 9002
Shown as: SMA Grid Guard code invalid
Page: 55
ID: fc:sma-sb-us-40-9002
IRI: https://solarlattice.org/kb/fc/sma-sb-us-40-9002
Status: active
Also known as: 9002, SMA 9002, SMA Grid Guard code invalid
Category: Inverters

Class informational drafted · lead

Production not stated

Clears not stated

Decoded

Reports invalid access code; do: correct access code entry.

What can be behind Invalid access code

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

Defined in

SBxx-US-1XP-40-BA-en-13 — SMA · page 55 drafted · lead
- sec=h248 h=07e2f1a8c44d
- sec=h249 h=e1adee9857f4

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

Same condition on other equipment

SMA: SMA SB-US-40 10282, SMA SB-US-41 10282, SMA SB-US-41 9002, SMA PEAK3-US 10282, SMA PEAK3-US 9002, SMA CORE1-US 10282, SMA CORE1-US 9002, SMA STP-TL-US 9002, SMA STP-X-US 9002

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 sec=h248 h=07e2f1a8c44d
SBxx-US-1XP-40-BA-en-13 sec=h249 h=e1adee9857f4

`reports`

c2 drafted · lead Invalid access code

STP33-62-US-41-BA-en-13 tbl=22.r2 h=ac6479fb8aba
STP33-62-US-41 ops manual tbl=11.r2 h=ac6479fb8aba
SBxx-US-1XP-40-BA-en-13 sec=h249 h=e1adee9857f4
SBxx-US-1XP-41-BA-en-12 sec=h423 h=7b9916244398

`mitigated_by`

c3 drafted · lead Correct access code entry

STP33-62-US-41-BA-en-13 tbl=22.r2 h=ac6479fb8aba
STP33-62-US-41 ops manual tbl=11.r2 h=ac6479fb8aba
SBxx-US-1XP-40-BA-en-13 sec=h250 h=49e51ba280f0
SBxx-US-1XP-41-BA-en-12 sec=h424 h=49e51ba280f0

`has_event_class`

c4 drafted · lead Informational (status or configuration message)

Configuration message; parameters remain protected.

STP33-62-US-41-BA-en-13 tbl=22.r2 h=ac6479fb8aba
STP33-62-US-41 ops manual tbl=11.r2 h=ac6479fb8aba
SBxx-US-1XP-40-BA-en-13 sec=h249 h=e1adee9857f4

review note: support check: partial - The row shows a status message with parameters still protected, which suggests informational, but it never states the classification and…

`applies_to`

c5 drafted · lead Sunny Boy 3.0-7.7-US-40 proposed

SBxx-US-1XP-40-BA-en-13 sec=h248 h=07e2f1a8c44d
SBxx-US-1XP-40-BA-en-13 sec=h249 h=e1adee9857f4

Data