Fault codes › Sungrow › Sungrow SG250HX
Sungrow SG250HX 7
- Code
7
- Shown as
- System Fault
- Page
- 95
- ID
fc:sungrow-sg250hx-7
- IRI
https://solarlattice.org/kb/fc/sungrow-sg250hx-7
- Status
- active
- Also known as
- 7, Sungrow 7, System Fault
- Category
- Inverters
Class
fault drafted · lead
Production
stops drafted · lead
Decoded
Reports AC overcurrent.
Failure modes that present as the reported condition, and the tests that tell them apart.
Defined in
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 E006, ABB / FIMER PVS-60-TL E006, ABB / FIMER TRIO-20.0-27.6-TL E006, ABB / FIMER UNO-DM-3.3-5.0-PLUS E006, ABB / FIMER UNO-DM-6.0-PLUS E006
- CPS
- CPS SCA50-100K-T Protect1110
- Canadian Solar
- Canadian Solar 185-255K OV-G-I
- Fronius
- Fronius Galvo 301, Fronius Primo 301, Fronius Symo 301
- Huawei
- Huawei SUN2000-100KTL-USH0 2039, Huawei SUN2000-25-30KTL-US 202, Huawei SUN2000-45KTL-US-HV-D0 202
- KACO new energy
- KACO new energy blueplanet TL3 36, KACO new energy blueplanet TL3 87, KACO new energy blueplanet TL3 88, KACO new energy blueplanet TL3 89
- SMA
- SMA STP-X-US 6404, SMA SC-CP-XT 6404, SMA SI-US F117, SMA SI-US W118, SMA SI-US W119, SMA SI-US W120, SMA SI-US W377, SMA SI-US W378, SMA SI-US W379, SMA SI-US W380, SMA SI-US W505, SMA SI-US W506, SMA SI-US W507, SMA SI-US W508
- Schneider Electric
- Schneider Electric CL125 040, Schneider Electric CL125 006, Schneider Electric CL125 007
- Solis
- Solis 1P-4G-US GRID-INTF, Solis 3P-5G-US OV-G-I, Solis RHI-1P-HV OV-G-I, Solis RHI-1P-HV OV-IgTr, Solis S5-GC GRID-INTF, Solis S6-EH1P OV-G-I, Solis S6-EH1P OV-IgTr, Solis S6-EH2P GRID-INTF, Solis S6-EH2P OV-G-I, Solis S6-EH3P30-60K GRID-INTF, Solis S6-EH3P30-60K OV-G-I, Solis S6-EH3P75-150K GRID-INTF, Solis S6-EH3P75-150K OV-G-I, Solis S6-GC GRID-INTF, Solis S6-GC OV-G-I, Solis S6-GC OV-IgTr, Solis S6-GU GRID-INTF, Solis S6-GU OV-G-I, Solis S6-GU OV-IgTr
- Sungrow
- Sungrow SG-CX-US 007, Sungrow SG200HX 007, Sungrow SG350HX 007
Same code in other families
Claims
defined_in
c1 drafted · lead
SG250HX-US-UEN-Ver17-202203
reports
c2 drafted · lead
AC overcurrent
has_event_class
c3 drafted · lead
Fault (device stops or needs intervention)
review note: support check: partial - Code 7 is listed as 'System Fault' and the device needs a restart, though the classification is only implied.
has_production_effect
c4 drafted · lead
Trip (production stops)
review note: support check: partial - Reconnecting to the grid after it returns to normal implies it disconnects, but a trip is not explicitly stated.
has_recovery
c5 drafted · lead
Auto-reset (clears by itself)
Escalation: switch restart after 15 minutes, then service if persistent.
applies_to
c6 drafted · lead
Sungrow SG250HX-US
Data