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Fault codes › Schneider Electric › Schneider Electric Conext CL125

Schneider Electric CL125 017

Code
017
Shown as
Grid voltage imbalance
Page
125
ID
fc:schneider-electric-conext-cl125-17
IRI
https://solarlattice.org/kb/fc/schneider-electric-conext-cl125-17
Status
active
Also known as
017, 17, Schneider Electric 017, Grid voltage imbalance
Category
Inverters
Class fault drafted · lead
Production not stated
Clears by itself drafted · lead

Decoded

Reports phase imbalance; confirm with grid voltage measurement.

What can be behind Phase imbalance

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 E032, ABB / FIMER PVS-60-TL E032, ABB / FIMER TRIO-20.0-27.6-TL E032, ABB / FIMER UNO-DM-3.3-5.0-PLUS E032, ABB / FIMER UNO-DM-6.0-PLUS E032
CPS
CPS SCA50-100K-T Protect0250, CPS SCA50-100K-T Protect0270
Huawei
Huawei SUN2000-100KTL-USH0 2035, Huawei SUN2000-25-30KTL-US 301, Huawei SUN2000-45KTL-US-HV-D0 301
KACO new energy
KACO new energy blueplanet TL3 227
Schneider Electric
Schneider Electric CL125 042
Solis
Solis S6-EH2P G-PHASE, Solis S6-EH3P30-60K G-PHASE, Solis S6-EH3P75-150K G-PHASE, Solis S6-GC G-PHASE, Solis S6-GU G-PHASE
Sungrow
Sungrow SG-CX-US 017, Sungrow SG200HX 017, Sungrow SG250HX 17, Sungrow SG350HX 017

Claims

defined_in

c1 drafted · lead Conext CL125 Owners Guide 975-0793 RevA

c2 drafted · lead Conext CL125 Modbus App Note

reports

c3 verified · fact Phase imbalance

verified by: review-workflowverified on: 2026-10-23

detected_by

c4 drafted · lead Grid voltage measurement

has_event_class

c5 drafted · lead Fault (device stops or needs intervention)

review note: review: partial - The row lists it as an event and says the inverter recovers automatically, but nothing in the passages says the device stops…

has_recovery

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

If the event persists, contact technical support.

applies_to

c7 drafted · lead Schneider Electric Conext CL125

Data