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Fault codes › Sungrow › Sungrow SG36/60CX-US

Sungrow SG-CX-US 106

Code
106
Shown as
Grounding cable fault
Page
97
ID
fc:sungrow-sg-cx-us-106
IRI
https://solarlattice.org/kb/fc/sungrow-sg-cx-us-106
Status
active
Also known as
106, Sungrow 106, Grounding cable fault
Category
Inverters
Class fault drafted · lead
Production not stated
Clears not stated

Decoded

Reports grounding cable fault; look at AC cable; confirm with insulation resistance testing; do: AC connection check.

What can be behind Grounding cable fault

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

Sungrow
Sungrow SG200HX 106, Sungrow SG250HX 106, Sungrow SG350HX 106

Same code in other families

Claims

defined_in

c1 drafted · lead Sungrow 36 60CX-US IOM

c2 drafted · lead Sungrow SG36_60CX-US User Manual Ver17 202411

reports

c3 verified · fact Grounding cable fault

verified by: review-workflowverified on: 2026-10-20

affects

c4 drafted · lead AC cable

detected_by

c5 drafted · lead Insulation resistance testing

review note: support check: partial - Checking insulation between ground cable and live wire is stated, but not insulation resistance testing specifically.

mitigated_by

c6 drafted · lead AC connection check

has_event_class

c7 drafted · lead Fault (device stops or needs intervention)

applies_to

c8 drafted · lead Sungrow SG36/60CX-US

Data