c1 drafted · lead SCCPXT-E7-WA-en-37
- SCCPXT-E7-WA-en-37
tbl=35.r12h=561137c8e396
Fault codes › SMA › Sunny Central 500CP XT-1000CP XT
Reports DC overcurrent; look at PV array; confirm with PV input current measurement; do: string configuration correction.
Failure modes that present as the reported condition, and the tests that tell them apart.
tbl=35.r12 h=561137c8e396The manufacturer's own cause and corrective text is not reproduced here.
defined_inc1 drafted · lead SCCPXT-E7-WA-en-37
tbl=35.r12 h=561137c8e396reportsc2 drafted · lead DC overcurrent
tbl=18.r3 h=ded27d4996a4tbl=7.r3 h=ded27d4996a4tbl=35.r12 h=561137c8e396affectstbl=18.r3 h=ded27d4996a4tbl=7.r3 h=ded27d4996a4tbl=35.r12 h=561137c8e396detected_byc4 drafted · lead PV input current measurement
tbl=35.r12 h=561137c8e396review note: support check: partial - Says to check DC input current, but no explicit detection by PV current measurement.
mitigated_byc5 drafted · lead String configuration correction
Only when the message appears frequently.
tbl=18.r3 h=ded27d4996a4tbl=7.r3 h=ded27d4996a4tbl=35.r12 h=561137c8e396has_production_effectc6 drafted · lead Trip (production stops)
Brief interruption of feed-in.
tbl=18.r3 h=ded27d4996a4tbl=7.r3 h=ded27d4996a4has_recoveryc7 drafted · lead Auto-reset (clears by itself)
Interruption is brief; resumes on its own.
tbl=18.r3 h=ded27d4996a4tbl=7.r3 h=ded27d4996a4review note: support check: partial - Brief interruption implies resumption, but not explicit; R column is '-'.
applies_toc8 drafted · lead Sunny Central CP XT
tbl=35.r12 h=561137c8e396