c1 drafted · lead Sungrow 36 60CX-US IOM
- Sungrow 36 60CX-US IOM
tbl=49.r1h=3f4642d9acdb
Fault codes › Sungrow › Sungrow SG36/60CX-US
Reports grid voltage out of range, grid frequency out of range; confirm with grid frequency measurement; do: utility company consultation.
Failure modes that present as the reported condition, and the tests that tell them apart.
Failure modes that present as the reported condition, and the tests that tell them apart.
tbl=49.r1 h=3f4642d9acdbtbl=35.r1 h=3f4642d9acdbThe manufacturer's own cause and corrective text is not reproduced here.
defined_inc1 drafted · lead Sungrow 36 60CX-US IOM
tbl=49.r1 h=3f4642d9acdbc2 drafted · lead Sungrow SG36_60CX-US User Manual Ver17 202411
tbl=35.r1 h=3f4642d9acdbreportsc3 verified · fact Grid voltage out of range
tbl=49.r1 h=3f4642d9acdbverified by: review-workflowverified on: 2026-10-20
c4 drafted · lead Grid frequency out of range
tbl=49.r1 h=3f4642d9acdbhas_event_classc5 drafted · lead Fault (device stops or needs intervention)
tbl=49.r1 h=3f4642d9acdbtbl=30.r5 h=40e95c363a32review note: support check: partial - Cannot connect to grid and service contact is stated, but explicit fault classification is not.
has_production_effectc6 drafted · lead Trip (production stops)
tbl=49.r1 h=3f4642d9acdbtbl=30.r5 h=40e95c363a32has_recoveryc7 drafted · lead Auto-reset (clears by itself)
tbl=49.r1 h=3f4642d9acdbtbl=30.r5 h=40e95c363a32detected_byc8 drafted · lead Grid frequency measurement
tbl=49.r1 h=3f4642d9acdbreview note: support check: partial - Measuring the actual grid frequency is a check step; not stated as detection method.
mitigated_byc9 drafted · lead Utility company consultation
tbl=49.r1 h=3f4642d9acdbapplies_toc10 drafted · lead Sungrow SG36/60CX-US
tbl=49.r1 h=3f4642d9acdbtbl=35.r1 h=3f4642d9acdb