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Fault codes › KACO new energy › KACO blueplanet 87.0-165 TL3

KACO new energy blueplanet TL3 227

Code
227
Shown as
Protective shutdown current Schutzabschaltung, die bei (hochohmigen)
Page
111
ID
fc:kaco-blueplanet-87-165-tl3-227
IRI
https://solarlattice.org/kb/fc/kaco-blueplanet-87-165-tl3-227
Status
active
Also known as
227, KACO new energy 227, Protective shutdown current Schutzabschaltung, die bei (hochohmigen)
Category
Inverters
Class not stated
Production stops drafted · lead
Clears not stated

Decoded

Reports phase imbalance.

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
Schneider Electric
Schneider Electric CL125 017, 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 KACO blueplanet 87.0-165 TL3 Operating Manual EN 2020-10 (Siemens-hosted copy)

reports

c2 drafted · lead Phase imbalance

Current asymmetry shutdown for high-impedance grid failures.

review note: support check: partial - The passage mentions a current asymmetry protective shutdown for (high-impedance) grid failures, but the phase imbalance symptom is only loosely…

has_production_effect

c3 drafted · lead Trip (production stops)

applies_to

c4 drafted · lead KACO blueplanet 87.0-165 TL3

Data