c1 drafted · lead CSI Installation Manual 185-255K USA V1.1 20211119
- CSI Installation Manual 185-255K USA V1.1 20211119
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Fault codes › Canadian Solar › CSI-185K-T600GL02/03-U / CSI-255K-T800GL02/03-U
Reports measurement signal error; look at current sensor; do: inverter restart, contact system installer.
Failure modes that present as the reported condition, and the tests that tell them apart.
tbl=12.r17 h=966b32ee97bbThe manufacturer's own cause and corrective text is not reproduced here.
defined_inc1 drafted · lead CSI Installation Manual 185-255K USA V1.1 20211119
tbl=12.r17 h=966b32ee97bbreportsc2 drafted · lead Measurement signal error
tbl=12.r17 h=966b32ee97bbaffectsc3 drafted · lead Current sensor
tbl=12.r17 h=966b32ee97bbmitigated_byc4 drafted · lead Inverter restart
tbl=12.r17 h=966b32ee97bbc5 drafted · lead Contact system installer
tbl=12.r17 h=966b32ee97bbhas_event_classc6 drafted · lead Fault (device stops or needs intervention)
tbl=12.r17 h=966b32ee97bbsec=9 h=1773bd293847review note: support check: partial - Listed in the Fault message table, but the row doesn't state the class explicitly.
has_recoveryc7 verified · fact Manual reset (operator restarts or acknowledges)
Restart first; contact installer if it persists.
tbl=12.r17 h=966b32ee97bbverified by: review-workflowverified on: 2026-10-23
applies_toc8 drafted · lead CSI-185K-T600GL02/03-U / CSI-255K-T800GL02/03-U
tbl=12.r17 h=966b32ee97bb