Fault codes › CPS › CPS SCH200K-T-US-480 / SCH250K-T-US-600

CPS SCH200-250K-T Fault0300

Code

Fault0300

Shown as

Bus hardware overcurrent fault

Vendor severity

Fault

Page

107

ID

fc:chint-sch-200-250k-t-fault300

IRI

https://solarlattice.org/kb/fc/chint-sch-200-250k-t-fault300

Status

active

Also known as

Fault0300, fault300, CPS Fault0300, Bus hardware overcurrent fault

Category

Inverters

Decoded

Reports internal overcurrent or overvoltage; do: inverter restart, inverter replacement.

What can be behind Internal overcurrent or overvoltage

Failure modes that present as the reported condition, and the tests that tell them apart.

Defined in

• CPS SCH200-250K-T-US User Manual Aug 2026 — CPS (Chint Power Systems) · page 107 drafted · lead
  • tbl=44.r2 h=35cf07da682a

The manufacturer's own cause and corrective text is not reproduced here.

Same condition on other equipment

CPS

CPS SCA25KTL-208 Fault0080, CPS SCA50-100K-T Protect0710, CPS SCH100-125KTL Fault0080, CPS SCH125KTL-AIO Fault0080

KACO new energy

KACO new energy blueplanet TL3 195

Schneider Electric

Schneider Electric CL125 051

Solis

Solis RHI-1P-HV OV-ILLC, Solis S6-EH1P OV-ILLC, Solis S6-EH2P OV-ILLC, Solis S6-EH3P30-60K OV-ILLC, Solis S6-EH3P75-150K OV-ILLC

Yaskawa Solectria

Yaskawa Solectria XGI-1500-1MW WARN-1, Yaskawa Solectria XGI-1500-DCG WARN-1, Yaskawa Solectria XGI-1500 WARN-1

Claims

defined_in

has_event_class

reports

has_production_effect

has_recovery

mitigated_by

applies_to

Data

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