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Fault codes › CPS › CPS SCA100K-T-US-480 / SCA50K-T-US-208

CPS SCA50-100K-T Warn0040

Code: Warn0040
Shown as: DC lightning protector Abn
Vendor severity: Warning
Page: 129
ID: fc:chint-sca-50-100k-t-warn40
IRI: https://solarlattice.org/kb/fc/chint-sca-50-100k-t-warn40
Status: active
Also known as: Warn0040, warn40, CPS Warn0040, DC lightning protector Abn
Category: Inverters

Class warning drafted · lead

Production not stated

Clears not stated

Decoded

Reports surge protector alarm; look at surge protection device; do: contact manufacturer service.

What can be behind Surge protector alarm

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

Defined in

CPS SCA100K-T-US-480 SCA50K-T-US-208 User Manual Rev 1.0 — CPS (Chint Power Systems) · page 129 drafted · lead
- tbl=47.r2 h=f4aea49215fa

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 W018, ABB / FIMER PVS-166-175-TL W019, ABB / FIMER PVS-60-TL W018, ABB / FIMER PVS-60-TL W019, ABB / FIMER TRIO-20.0-27.6-TL W018, ABB / FIMER TRIO-20.0-27.6-TL W019, ABB / FIMER UNO-DM-3.3-5.0-PLUS W018, ABB / FIMER UNO-DM-3.3-5.0-PLUS W019, ABB / FIMER UNO-DM-6.0-PLUS W018, ABB / FIMER UNO-DM-6.0-PLUS W019
CPS: CPS SCA25KTL-480 Warn0100, CPS SCA25KTL-480 Warn0040, CPS SCA50-100K-T Warn0100, CPS SCH100-125KTL Warn0100, CPS SCH100-125KTL Warn0040, CPS SCH125KTL-AIO Warn0100, CPS SCH125KTL-AIO Warn0040, CPS SCH275KTL Warn0100, CPS SCH275KTL Warn0040, CPS SCH350KTL Warn0100, CPS SCH350KTL Warn0040
KACO new energy: KACO new energy blueplanet TL3 107
SMA: SMA PEAK3-US 7801, SMA CORE1-US 7801, SMA STP-X-US 7801, SMA SC-CP-XT 7801
Schneider Electric: Schneider Electric CL125 071, Schneider Electric CL125 072
Sungrow: Sungrow SG-CX-US 071, Sungrow SG-CX-US 072
Yaskawa Solectria: Yaskawa Solectria PVI-25TL-R Warn0100, Yaskawa Solectria PVI-25TL-R Warn0040

Same code in other families

Claims

`defined_in`

c1 drafted · lead CPS SCA100K-T-US-480 SCA50K-T-US-208 User Manual Rev 1.0

CPS SCA100K-T-US-480 SCA50K-T-US-208 User Manual Rev 1.0 tbl=47.r2 h=f4aea49215fa

`has_event_class`

c2 drafted · lead Warning (device continues, a condition is flagged)

from the code prefix

CPS SCA100K-T-US-480 SCA50K-T-US-208 User Manual Rev 1.0 tbl=47.r2 h=f4aea49215fa

`reports`

c3 drafted · lead Surge protector alarm

CPS 25kW User Manual Rev 2.1 tbl=56.r3 h=158d81f96f05
CPS SCA100K-T-US-480 SCA50K-T-US-208 User Manual Rev 1.0 tbl=47.r2 h=f4aea49215fa
CPS SCH125KTL-AIO-US-600 Sep 2020 tbl=30.r3 h=1b4d48802ac2
CPS SCH275KTL-DO-US-800 V2 User Manual Rev 1.7 tbl=25.r3 h=3f967bac6d1d
CPS SCH350KTL-DO-US-800 User Manual Rev 2.2 tbl=33.r7 h=bef2ccc5ad7e

`affects`

c4 drafted · lead Surge protection device

CPS 25kW User Manual Rev 2.1 tbl=56.r3 h=158d81f96f05
CPS SCA100K-T-US-480 SCA50K-T-US-208 User Manual Rev 1.0 tbl=47.r2 h=f4aea49215fa
CPS SCH125KTL-AIO-US-600 Sep 2020 tbl=30.r3 h=1b4d48802ac2
CPS SCH275KTL-DO-US-800 V2 User Manual Rev 1.7 tbl=25.r3 h=3f967bac6d1d
CPS SCH350KTL-DO-US-800 User Manual Rev 2.2 tbl=33.r7 h=bef2ccc5ad7e

`mitigated_by`

c5 drafted · lead Contact manufacturer service

Several manuals call the alarm reserved and say it can be ignored in the field.

CPS SCA100K-T-US-480 SCA50K-T-US-208 User Manual Rev 1.0 tbl=47.r2 h=f4aea49215fa
CPS SCH350KTL-DO-US-800 User Manual Rev 2.2 tbl=33.r7 h=bef2ccc5ad7e

`applies_to`

c6 drafted · lead CPS SCA100K-T-US-480 / SCA50K-T-US-208

CPS SCA100K-T-US-480 SCA50K-T-US-208 User Manual Rev 1.0 tbl=47.r2 h=f4aea49215fa

Data