c1 drafted · lead SCCPXT-E7-WA-en-37
- SCCPXT-E7-WA-en-37
tbl=33.r7h=b36691fd426f
Fault codes › SMA › Sunny Central 500CP XT-1000CP XT
SMA SC-CP-XT 0802
Class
not stated
Decoded
Reports phase loss; confirm with grid voltage measurement; do: external fuse check, AC connection check.
What can be behind Phase loss
Failure modes that present as the reported condition, and the tests that tell them apart.
Defined in
- SCCPXT-E7-WA-en-37 — SMA · page 35 drafted · lead
tbl=33.r7h=b36691fd426f
The manufacturer's own cause and corrective text is not reproduced here.
Same condition on other equipment
Claims
defined_in
reports
c2 drafted · lead Phase loss
- SCCPXT-E7-WA-en-37
tbl=33.r7h=b36691fd426f
detected_by
c3 drafted · lead Grid voltage measurement
- SCCPXT-E7-WA-en-37
tbl=33.r7h=b36691fd426f
review note: support check: partial - Corrective measure is to check grid voltage, but detection method is not explicitly stated.
mitigated_by
c4 drafted · lead External fuse check
- SCCPXT-E7-WA-en-37
tbl=33.r7h=b36691fd426f
c5 drafted · lead AC connection check
- SCCPXT-E7-WA-en-37
tbl=33.r7h=b36691fd426f
has_production_effect
c6 drafted · lead Trip (production stops)
- SCCPXT-E7-WA-en-37
tbl=33.r7h=b36691fd426f - SCCPXT-E7-WA-en-37
sec=5.4.3h=162f559707eb
has_recovery
c7 drafted · lead Auto-reset (clears by itself)
- SCCPXT-E7-WA-en-37
tbl=33.r7h=b36691fd426f - SCCPXT-E7-WA-en-37
sec=5.4.3h=162f559707eb
review note: support check: partial - Auto reconnect implied, but manual acknowledgment may be needed depending on parameterization.
applies_to
c8 drafted · lead Sunny Central CP XT
- SCCPXT-E7-WA-en-37
tbl=33.r7h=b36691fd426f