Solar Lattice

Fault codes › CPS › CPS SCH200K-T-US-480 / SCH250K-T-US-600

CPS SCH200-250K-T Protect0130

Code
Protect0130
Shown as
Grid relay error
Vendor severity
Protection
Page
105
ID
fc:chint-sch-200-250k-t-protect130
IRI
https://solarlattice.org/kb/fc/chint-sch-200-250k-t-protect130
Status
active
Also known as
Protect0130, protect130, CPS Protect0130, Grid relay error
Category
Inverters
Class fault drafted · lead
Production not stated
Clears by itself drafted · lead

Decoded

May indicate relay failure; look at grid tie relay; do: inverter restart, inverter replacement, contact manufacturer service.

Defined in

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

Same code in other families

Claims

defined_in

c1 drafted · lead CPS SCH200-250K-T-US User Manual Aug 2026

has_event_class

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

from the code prefix

indicates

c3 drafted · lead Relay failure

affects

c4 drafted · lead Grid tie relay

has_recovery

c5 drafted · lead Auto-reset (clears by itself)

Observe first; then restart via AC and DC switches; persistent case needs service or inverter replacement.

mitigated_by

c6 drafted · lead Inverter restart

c7 drafted · lead Inverter replacement

Only if a restart does not clear the fault.

c8 drafted · lead Contact manufacturer service

If the alarm persists after restart.

applies_to

c9 drafted · lead CPS SCH200K-T-US-480 / SCH250K-T-US-600

Data