c1 drafted · lead CPS SCH100-125KTL-DO-US-600-480 User Manual Rev 1.9
- CPS SCH100-125KTL-DO-US-600-480 User Manual Rev 1.9
tbl=36.r4h=800b94fc4b9a
Fault codes › CPS › CPS SCH100/125KTL-DO/US-600
CPS SCH100-125KTL GridV.OutLim
Decoded
Reports grid voltage out of range; confirm with grid voltage measurement; do: AC connection check.
What can be behind Grid voltage out of range
Failure modes that present as the reported condition, and the tests that tell them apart.
- Undersized AC conductor voltage rise drafted · lead
Defined in
- CPS SCH100-125KTL-DO-US-600-480 User Manual Rev 1.9 — CPS (Chint Power Systems) · page 76 drafted · lead
tbl=36.r4h=800b94fc4b9a
The manufacturer's own cause and corrective text is not reproduced here.
Same condition on other equipment
Same code in other families
- CPS SCA25KTL-208 GridV.OutLim
- CPS SCA25KTL-480 GridV.OutLim
- CPS SCA36KTL GridV.OutLim
- CPS SCA50-60KTL GridV.OutLim
- CPS SCH125KTL-AIO GridV.OutLim
- CPS SCH200-250K-T GridV.OutLim
- CPS SCH275KTL GridV.OutLim
- CPS SCH350KTL GridV.OutLim
Claims
defined_in
has_event_class
c2 drafted · lead Fault (device stops or needs intervention)
from the table header
- CPS SCH100-125KTL-DO-US-600-480 User Manual Rev 1.9
tbl=36.r4h=800b94fc4b9a - CPS SCH100-125KTL-DO-US-600-480 User Manual Rev 1.9
tbl=36h=17d36efd4fe1
reports
c3 drafted · lead Grid voltage out of range
- CPS SCA25KTL-DO-US-208 User Manual Rev 1.2
tbl=50.r4h=07d005ffe789 - CPS SCH100-125KTL-DO-US-600-480 User Manual Rev 1.9
tbl=36.r4h=800b94fc4b9a
detected_by
c4 drafted · lead Grid voltage measurement
- CPS SCA25KTL-DO-US-208 User Manual Rev 1.2
tbl=50.r4h=07d005ffe789
review note: support check: partial - Passages imply AC voltage is checked against range but don't state a grid voltage measurement detection method.
mitigated_by
c5 drafted · lead AC connection check
- CPS SCH100-125KTL-DO-US-600-480 User Manual Rev 1.9
tbl=36.r4h=800b94fc4b9a - CPS SCA25KTL-DO-US-208 User Manual Rev 1.2
tbl=50.r4h=07d005ffe789 - CPS 25kW User Manual Rev 2.1
tbl=57.r2h=6ec924c33315 - CPS SCH125KTL-AIO-US-600 Sep 2020
tbl=31.r4h=cac2c2524082 - CPS SCH200-250K-T-US User Manual Aug 2026
tbl=43.r1h=44a791cf9744 - CPS SCH275KTL-DO-US-800 V2 User Manual Rev 1.7
tbl=27.r1h=76ed8f2716c1 - CPS SCH350KTL-DO-US-800 User Manual Rev 2.2
tbl=34.r12h=44a791cf9744
has_production_effect
c6 drafted · lead Trip (production stops)
Restart needed implies inverter stopped
- CPS SCH100-125KTL-DO-US-600-480 User Manual Rev 1.9
tbl=36.r4h=800b94fc4b9a - CPS SCA25KTL-DO-US-208 User Manual Rev 1.2
tbl=50.r4h=07d005ffe789 - CPS 25kW User Manual Rev 2.1
tbl=57.r2h=6ec924c33315 - CPS SCH125KTL-AIO-US-600 Sep 2020
tbl=31.r4h=cac2c2524082 - CPS SCH200-250K-T-US User Manual Aug 2026
tbl=43.r1h=44a791cf9744 - CPS SCH275KTL-DO-US-800 V2 User Manual Rev 1.7
tbl=27.r2h=84a4c51bb192 - CPS SCH350KTL-DO-US-800 User Manual Rev 2.2
tbl=34.r12h=44a791cf9744
review note: support check: partial - Restart instruction implies stoppage but passages never state that feed-in stops or that it is a trip.
has_recovery
c7 drafted · lead Manual reset (operator restarts or acknowledges)
Restart after verifying grid connection; service if not cleared
- CPS SCH100-125KTL-DO-US-600-480 User Manual Rev 1.9
tbl=36.r4h=800b94fc4b9a - CPS SCA25KTL-DO-US-208 User Manual Rev 1.2
tbl=50.r4h=07d005ffe789 - CPS 25kW User Manual Rev 2.1
tbl=57.r2h=6ec924c33315 - CPS SCH125KTL-AIO-US-600 Sep 2020
tbl=31.r4h=cac2c2524082 - CPS SCH200-250K-T-US User Manual Aug 2026
tbl=43.r1h=44a791cf9744 - CPS SCH275KTL-DO-US-800 V2 User Manual Rev 1.7
tbl=27.r2h=84a4c51bb192 - CPS SCH350KTL-DO-US-800 User Manual Rev 2.2
tbl=34.r12h=44a791cf9744
applies_to
c8 drafted · lead CPS SCH100-125KTL-DO/US-600
- CPS SCH100-125KTL-DO-US-600-480 User Manual Rev 1.9
tbl=36.r4h=800b94fc4b9a