c1 drafted · lead SBSExx-US-50-BE-en-11
- SBSExx-US-50-BE-en-11
sec=11.1.30h=2d8d07de2f4e - SBSExx-US-50-BE-en-11
sec=h566h=6f86fe40f458
Fault codes › SMA › Sunny Boy Smart Energy 3.8-11.5-US (SBSEx.x-US-50)
SMA SBSE-US-50 3601
Decoded
Reports high leakage current, ground fault alarm or trip; look at PV array, DC cable; do: grounding conductor check.
What can be behind High leakage current
Failure modes that present as the reported condition, and the tests that tell them apart.
What can be behind Ground fault alarm or trip
Failure modes that present as the reported condition, and the tests that tell them apart.
- Backsheet Cracking drafted · lead
- Cable Defect verified · fact
- Connector Defect drafted · lead
- Glass Breakage drafted · lead
- Grounding fuse failure verified · fact
- Loss of electrical insulation drafted · lead
Defined in
- SBSExx-US-50-BE-en-11 — SMA · page 107 drafted · lead
sec=11.1.30h=2d8d07de2f4esec=h566h=6f86fe40f458
The manufacturer's own cause and corrective text is not reproduced here.
Same condition on other equipment
Same code in other families
- SMA SB-US-40 3601
- SMA SB-US-41 3601
- SMA PEAK3-US 3601
- SMA STP-TL-US 3601
- SMA STP-X-US 3601
- SMA SC-CP-XT 3601
Claims
defined_in
reports
c2 drafted · lead High leakage current
- SBxx-US-1XP-40-BA-en-13
sec=h207h=25822f0edd59 - STPTL-US-10-IA-xx-22
tbl=15.r4h=6c9d17bd013d - SBxx-US-1XP-41-BA-en-12
sec=h281h=0b5c74e1ef37 - SBSExx-US-50-BE-en-11
sec=h567h=ed7be7f637ea - STPxx-US-50-BE-en-14
sec=h461h=0b5c74e1ef37 - SHPxxx-US-21-BE-en-11
sec=h325h=0b5c74e1ef37
c3 drafted · lead Ground fault alarm or trip
- SBxx-US-1XP-40-BA-en-13
sec=h207h=25822f0edd59 - STPTL-US-10-IA-xx-22
tbl=15.r4h=6c9d17bd013d - SBxx-US-1XP-41-BA-en-12
sec=h281h=0b5c74e1ef37
affects
- SBxx-US-1XP-40-BA-en-13
sec=h207h=25822f0edd59 - STPTL-US-10-IA-xx-22
tbl=15.r4h=6c9d17bd013d
- SBSExx-US-50-BE-en-11
sec=h568h=0818fdbe4234
mitigated_by
c6 drafted · lead Grounding conductor check
- SCCPXT-E7-WA-en-37
tbl=35.r11h=5b2731fd0ecd
has_event_class
c7 drafted · lead Fault (device stops or needs intervention)
- SBxx-US-1XP-40-BA-en-13
sec=h207h=25822f0edd59 - STPTL-US-10-IA-xx-22
tbl=15.r4h=6c9d17bd013d
has_production_effect
c8 drafted · lead Trip (production stops)
- SBxx-US-1XP-40-BA-en-13
sec=h207h=25822f0edd59 - STPTL-US-10-IA-xx-22
tbl=15.r4h=6c9d17bd013d - SBxx-US-1XP-41-BA-en-12
sec=h281h=0b5c74e1ef37 - STPxx-US-50-BE-en-14
sec=h461h=0b5c74e1ef37
has_recovery
c9 drafted · lead Auto-reset with a retry limit
Reconnects automatically; after five occurrences in a day feed-in is terminated.
- STPTL-US-10-IA-xx-22
tbl=15.r4h=6c9d17bd013d
applies_to
c10 drafted · lead Sunny Boy Smart Energy US-50
- SBSExx-US-50-BE-en-11
sec=11.1.30h=2d8d07de2f4e - SBSExx-US-50-BE-en-11
sec=h566h=6f86fe40f458