Fault codes › CPS › CPS SCA25KTL-DO-R/US-480

CPS SCA25KTL-480 Warn0030

Code: Warn0030
Shown as: EepromErr
Vendor severity: Warning
Page: 106
ID: fc:chint-sca-25ktl-480-warn30
IRI: https://solarlattice.org/kb/fc/chint-sca-25ktl-480-warn30
Status: active
Also known as: Warn0030, warn30, CPS Warn0030, EepromErr
Category: Inverters

Class warning drafted · lead

Production not stated

Clears by itself drafted · lead

Decoded

Reports data storage failure; do: contact manufacturer service.

What can be behind Data storage failure

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

Defined in

CPS 25kW User Manual Rev 2.1 — CPS (Chint Power Systems) · page 106 drafted · lead
- tbl=56.r2 h=188818cfc2d0

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

Same condition on other equipment

Same code in other families

Claims

`defined_in`

c1 drafted · lead CPS 25kW User Manual Rev 2.1

CPS 25kW User Manual Rev 2.1 tbl=56.r2 h=188818cfc2d0

`has_event_class`

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

from the code prefix

CPS 25kW User Manual Rev 2.1 tbl=56.r2 h=188818cfc2d0

`reports`

c3 drafted · lead Data storage failure

Internal memory alarm per EepromErr label; definition only says internal alarm

CPS SCA25KTL-DO-US-208 User Manual Rev 1.2 tbl=48.r1 h=a1a7180ea659
CPS SCH100-125KTL-DO-US-600-480 User Manual Rev 1.9 tbl=34.r1 h=3e69f4301b13
CPS SCH125KTL-AIO-US-600 Sep 2020 tbl=30.r1 h=820ba9509056
CPS SCH275KTL-DO-US-800 V2 User Manual Rev 1.7 tbl=25.r1 h=3e69f4301b13

review note: review: partial - The passages define Warn0030 only as an 'internal alarm' under the EepromErr label, so 'data storage failure' is inferred from the label…

`has_recovery`

c4 drafted · lead Auto-reset (clears by itself)

Normally clears by itself within minutes; restart then service if it persists

CPS SCA25KTL-DO-US-208 User Manual Rev 1.2 tbl=48.r2 h=b231add85b97
CPS 25kW User Manual Rev 2.1 tbl=56.r2 h=188818cfc2d0
CPS SCH100-125KTL-DO-US-600-480 User Manual Rev 1.9 tbl=34.r2 h=0add3ff3ad57
CPS SCH125KTL-AIO-US-600 Sep 2020 tbl=30.r2 h=bdc8c4a39513
CPS SCH200-250K-T-US User Manual Aug 2026 tbl=41.r4 h=2dbc93c6662f
CPS SCH275KTL-DO-US-800 V2 User Manual Rev 1.7 tbl=25.r2 h=0add3ff3ad57

`mitigated_by`

c5 drafted · lead Contact manufacturer service

Escalation only when the alarm does not clear automatically

CPS SCA25KTL-DO-US-208 User Manual Rev 1.2 tbl=48.r2 h=b231add85b97
CPS 25kW User Manual Rev 2.1 tbl=56.r2 h=188818cfc2d0
CPS SCH100-125KTL-DO-US-600-480 User Manual Rev 1.9 tbl=34.r2 h=0add3ff3ad57
CPS SCH125KTL-AIO-US-600 Sep 2020 tbl=30.r2 h=bdc8c4a39513
CPS SCH200-250K-T-US User Manual Aug 2026 tbl=41.r4 h=2dbc93c6662f
CPS SCH275KTL-DO-US-800 V2 User Manual Rev 1.7 tbl=25.r2 h=0add3ff3ad57
CPS SCH350KTL-DO-US-800 User Manual Rev 2.2 tbl=33.r6 h=62f30197194f

`applies_to`

c6 drafted · lead CPS SCA25KTL-DO-R/US-480

CPS 25kW User Manual Rev 2.1 tbl=56.r2 h=188818cfc2d0