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

CPS SCA50-100K-T Fault5070

Code
Fault5070
Shown as
DC Bulkhead Connector Abnormal
Vendor severity
Fault
Page
148
ID
fc:chint-sca-50-100k-t-fault5070
IRI
https://solarlattice.org/kb/fc/chint-sca-50-100k-t-fault5070
Status
active
Also known as
Fault5070, fault5070, CPS Fault5070, DC Bulkhead Connector Abnormal
Category
Inverters
Class fault drafted · lead
Production stops drafted · lead
Clears after a manual reset drafted · lead

Decoded

Reports abnormal connector state; look at DC connector; do: inverter restart, 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 Fault5080, 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 drafted · lead Abnormal connector state

affects

c4 drafted · lead DC connector

mitigated_by

c5 drafted · lead Inverter restart

c6 drafted · lead Contact manufacturer service

has_production_effect

c7 drafted · lead Trip (production stops)

Protection fault; a restart by power cycling implies the inverter stopped.

review note: support check: partial - No passage states Fault5070 stops production; the Protection table covers other codes and a restart instruction only weakly implies a trip.

has_recovery

c8 drafted · lead Manual reset (operator restarts or acknowledges)

Power cycle AC and DC first; service if it persists.

applies_to

c9 drafted · lead CPS SCA100K-T-US-480 / SCA50K-T-US-208

Data