c1 drafted · lead STP33-62-US-41-BA-en-13
- STP33-62-US-41-BA-en-13
tbl=18.r9h=8843401dd059
Fault codes › SMA › Sunny Tripower CORE1-US (STP 33/50/62-US-41)
SMA CORE1-US 6512
Class
not stated
Decoded
Reports inverter undertemperature.
What can be behind Inverter undertemperature
Failure modes that present as the reported condition, and the tests that tell them apart.
Defined in
- STP33-62-US-41-BA-en-13 — SMA Solar Technology · 13 drafted · lead
tbl=18.r9h=8843401dd059
- STP33-62-US-41 ops manual — SMA Solar Technology drafted · lead
tbl=7.r9h=8843401dd059
- STP33-62-US-41-BA-en-14 — SMA drafted · lead
tbl=19.r9h=8843401dd059
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 6512
- SMA SB-US-41 6512
- SMA SBSE-US-50 6512
- SMA PEAK3-US 6512
- SMA STP-TL-US 6512
- SMA STP-X-US 6512
- SMA SC-CP-XT 6512
Claims
defined_in
c2 drafted · lead STP33-62-US-41 ops manual
- STP33-62-US-41 ops manual
tbl=7.r9h=8843401dd059
c3 drafted · lead STP33-62-US-41-BA-en-14
- STP33-62-US-41-BA-en-14
tbl=19.r9h=8843401dd059
reports
c4 verified · fact Inverter undertemperature
- STP33-62-US-41-BA-en-13
tbl=18.r9h=8843401dd059 - STP33-62-US-41 ops manual
tbl=7.r9h=8843401dd059 - STP33-62-US-41-BA-en-14
tbl=19.r9h=8843401dd059 - STPTL-US-10-IA-xx-22
tbl=16.r6h=907ccf700a69 - SBxx-US-1XP-41-BA-en-12
sec=h313h=c1d23dd7c2d4 - SBxx-US-1XP-41-BA-en-12
sec=h314h=c0ac346a9e3b
verified by: review-workflowverified on: 2026-10-20
has_production_effect
c5 drafted · lead Trip (production stops)
Feed-in is held off while the device is below the minimum operating temperature.
- STP33-62-US-41-BA-en-13
tbl=18.r9h=8843401dd059 - STP33-62-US-41 ops manual
tbl=7.r9h=8843401dd059 - STP33-62-US-41-BA-en-14
tbl=19.r9h=8843401dd059 - STPTL-US-10-IA-xx-22
tbl=16.r6h=907ccf700a69 - SBxx-US-1XP-41-BA-en-12
sec=h314h=c0ac346a9e3b
has_recovery
c6 drafted · lead Auto-reset (clears by itself)
Feed-in resumes on its own once the temperature reaches at least -25 C.
- STP33-62-US-41-BA-en-13
tbl=18.r9h=8843401dd059 - STP33-62-US-41 ops manual
tbl=7.r9h=8843401dd059 - STP33-62-US-41-BA-en-14
tbl=19.r9h=8843401dd059 - STPTL-US-10-IA-xx-22
tbl=16.r6h=907ccf700a69 - SBxx-US-1XP-41-BA-en-12
sec=h314h=c0ac346a9e3b
applies_to
c7 drafted · lead Sunny Tripower CORE1-US
- STP33-62-US-41-BA-en-13
tbl=18.r9h=8843401dd059 - STP33-62-US-41 ops manual
tbl=7.r9h=8843401dd059 - STP33-62-US-41-BA-en-14
tbl=19.r9h=8843401dd059