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

CPS SCA50-100K-T Fault5080

Code
Fault5080
Shown as
AC Bulkhead Connector Warning
Vendor severity
Fault
Page
147
ID
fc:chint-sca-50-100k-t-fault5080
IRI
https://solarlattice.org/kb/fc/chint-sca-50-100k-t-fault5080
Status
active
Also known as
Fault5080, fault5080, CPS Fault5080, AC Bulkhead Connector Warning
Category
Inverters
Class fault drafted · lead
Production not stated
Clears not stated

Decoded

Reports abnormal connector state; look at AC connector; do: AC connection check, contact manufacturer service.

What can be behind Abnormal connector state

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 SCA50-100K-T Fault5060, CPS SCA50-100K-T Fault5070, CPS SCA50-100K-T Fault5090, CPS SCA50-100K-T Fault5100

Claims

defined_in

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

has_event_class

c2 drafted · lead Fault (device stops or needs intervention)

from the code prefix

reports

c3 verified · fact Abnormal connector state

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

affects

c4 verified · fact AC connector

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

mitigated_by

c5 verified · fact AC connection check

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

c6 drafted · lead Contact manufacturer service

applies_to

c7 drafted · lead CPS SCA100K-T-US-480 / SCA50K-T-US-208

Data