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

KACO new energy blueplanet TL3 195

Code
195
Shown as
DESAT error
Page
109
ID
fc:kaco-blueplanet-87-165-tl3-195
IRI
https://solarlattice.org/kb/fc/kaco-blueplanet-87-165-tl3-195
Status
active
Also known as
195, KACO new energy 195, DESAT error
Category
Inverters
Class not stated
Production not stated
Clears not stated

Decoded

Reports internal overcurrent or overvoltage, driver supply undervoltage; look at inverter bridge.

What can be behind Internal overcurrent or overvoltage

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

What can be behind Driver supply undervoltage

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

CPS
CPS SCA25KTL-208 Fault0080, CPS SCA50-100K-T Protect0710, CPS SCH100-125KTL Fault0080, CPS SCH125KTL-AIO Fault0080, CPS SCH200-250K-T Fault0300
Fronius
Fronius Primo 476, Fronius Symo 476
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

c1 drafted · lead KACO blueplanet 87.0-165 TL3 Operating Manual EN 2020-10 (Siemens-hosted copy)

reports

c2 drafted · lead Internal overcurrent or overvoltage

IGBT desaturation monitoring tripped.

review note: support check: partial - DESAT of the IGBTs tripped implies an internal overcurrent, but overvoltage is not mentioned and the passage doesn't say overcurrent.

c3 verified · fact Driver supply undervoltage

Alternative cause: gate driver 24 V supply too low.

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

affects

c4 drafted · lead Inverter bridge

applies_to

c5 drafted · lead KACO blueplanet 87.0-165 TL3

Data