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Fault codes › Sungrow › Sungrow SG36/60CX-US

Sungrow SG-CX-US 007

Code
007
Shown as
AC instantaneous overcurrent
Page
90
ID
fc:sungrow-sg-cx-us-7
IRI
https://solarlattice.org/kb/fc/sungrow-sg-cx-us-7
Status
active
Also known as
007, 7, Sungrow 007, AC instantaneous overcurrent
Category
Inverters
Class fault drafted · lead
Production stops verified · fact
Clears by itself drafted · lead

Decoded

Reports AC overcurrent; do: inverter restart.

What can be behind 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 SG200HX 007, Sungrow SG250HX 7, Sungrow SG350HX 007

Same code in other families

Claims

defined_in

c1 drafted · lead Sungrow 36 60CX-US IOM

c2 drafted · lead Sungrow SG36_60CX-US User Manual Ver17 202411

reports

c3 verified · fact AC overcurrent

verified by: review-workflowverified on: 2026-10-20

has_event_class

c4 drafted · lead Fault (device stops or needs intervention)

has_production_effect

c5 verified · fact Trip (production stops)

verified by: review-workflowverified on: 2026-10-20

has_recovery

c6 drafted · lead Auto-reset (clears by itself)

Escalation: wait, then power-cycle restart, then contact service.

review note: support check: partial - Reconnection after grid normal and the wait/restart/contact escalation are stated, but whether it clears automatically is mixed with manual power-cycle steps.

mitigated_by

c7 drafted · lead Inverter restart

applies_to

c8 drafted · lead Sungrow SG36/60CX-US

Data