c1 drafted · lead SBSExx-US-50-BE-en-11
- SBSExx-US-50-BE-en-11
sec=11.1.39h=d70ef45db0dc
Fault codes › SMA › Sunny Boy Smart Energy 3.8-11.5-US (SBSEx.x-US-50)
SMA SBSE-US-50 4301
Decoded
May indicate arc fault; look at DC connector, DC cable, PV array; confirm with visual inspection, infrared thermography; do: connector compatibility verification, DC wiring check.
Defined in
- SBSExx-US-50-BE-en-11 — SMA · page 110 drafted · lead
sec=11.1.39h=d70ef45db0dc
The manufacturer's own cause and corrective text is not reproduced here.
Same code in other families
Claims
defined_in
indicates
- STP33-62-US-41-BA-en-13
tbl=18.r4h=941ab92a0300 - STP33-62-US-41 ops manual
tbl=7.r4h=941ab92a0300 - SBxx-US-1XP-40-BA-en-13
tbl=17.r1h=4dec9b04736e - SBxx-US-1XP-41-BA-en-12
sec=h310h=79dcacd8e4a8
affects
c3 drafted · lead DC connector
- STPxx-US-50-BE-en-14
sec=11.1.23h=821bd2d816f4 - STPxx-US-50-BE-en-14
sec=h481h=0e3f2e989d3e
- SBxx-US-1XP-41-BA-en-12
sec=6.2.31h=ae41cbb4f9d8 - SBxx-US-1XP-41-BA-en-12
sec=h311h=d2a22308378b
- SBxx-US-1XP-40-BA-en-13
tbl=17.r1h=4dec9b04736e - SBxx-US-1XP-41-BA-en-12
sec=h311h=d2a22308378b
detected_by
c6 drafted · lead Visual inspection
- STPxx-US-50-BE-en-14
sec=11.1.23h=821bd2d816f4 - STPxx-US-50-BE-en-14
sec=h482h=74ff13d5a06f
review note: support check: partial - Visual inspection of the DC installation is a corrective measure, not stated as a detection method for the event.
c7 drafted · lead Infrared thermography
- STPxx-US-50-BE-en-14
sec=11.1.23h=821bd2d816f4 - STPxx-US-50-BE-en-14
sec=h482h=74ff13d5a06f
review note: support check: partial - IR camera is only a tip to support inspection during corrective measures, not stated as a detection method.
mitigated_by
c8 drafted · lead Connector compatibility verification
- STPxx-US-50-BE-en-14
sec=11.1.23h=821bd2d816f4 - STPxx-US-50-BE-en-14
sec=h482h=74ff13d5a06f
c9 drafted · lead DC wiring check
- SBxx-US-1XP-41-BA-en-12
sec=6.2.31h=ae41cbb4f9d8 - SBxx-US-1XP-41-BA-en-12
sec=h311h=d2a22308378b - SBSExx-US-50-BE-en-11
sec=h613h=d2a22308378b
has_event_class
c10 drafted · lead Fault (device stops or needs intervention)
- SBxx-US-1XP-40-BA-en-13
tbl=17.r1h=4dec9b04736e - STPTL-US-10-IA-xx-22
tbl=16.r3h=7f1f795c5adb
has_production_effect
c11 drafted · lead Trip (production stops)
- SBxx-US-1XP-40-BA-en-13
tbl=17.r1h=4dec9b04736e - STPTL-US-10-IA-xx-22
tbl=16.r3h=7f1f795c5adb - SBSExx-US-50-BE-en-11
sec=h612h=e77d95345f8b
has_recovery
c12 drafted · lead Manual reset (operator restarts or acknowledges)
Manual reset needed when operation inhibition is activated.
- STP33-62-US-41-BA-en-13
tbl=18.r4h=941ab92a0300 - STP33-62-US-41 ops manual
tbl=7.r4h=941ab92a0300 - STPTL-US-10-IA-xx-22
tbl=16.r3h=7f1f795c5adb
applies_to
c13 drafted · lead Sunny Boy Smart Energy US-50
- SBSExx-US-50-BE-en-11
sec=11.1.39h=d70ef45db0dc