Fault codes › Yaskawa Solectria › Solectria PVI 14/20TL
Reports grid voltage out of range; look at AC cable; confirm with grid voltage measurement; do: AC connection check, contact manufacturer service.
Failure modes that present as the reported condition, and the tests that tell them apart.
tbl=12.r7 h=5446ad2f8947tbl=12.r8 h=ffc9550a6b8btbl=12.r9 h=1c59ae17c9bctbl=12.r10 h=27d31db0ef7cThe manufacturer's own cause and corrective text is not reproduced here.
defined_inc1 drafted · lead PVI 14-20TL IOM DOCR-070351-G
tbl=12.r7 h=5446ad2f8947tbl=12.r8 h=ffc9550a6b8btbl=12.r9 h=1c59ae17c9bctbl=12.r10 h=27d31db0ef7chas_event_classc2 drafted · lead Fault (device stops or needs intervention)
from the Type column
tbl=12.r7 h=5446ad2f8947tbl=12.r8 h=ffc9550a6b8btbl=12.r9 h=1c59ae17c9bctbl=12.r10 h=27d31db0ef7creportsc3 drafted · lead Grid voltage out of range
tbl=18.r7 h=63e0302d5223tbl=12.r7 h=5446ad2f8947detected_byc4 drafted · lead Grid voltage measurement
tbl=18.r7 h=63e0302d5223tbl=12.r8 h=ffc9550a6b8breview note: support check: partial - Passages say verify grid voltage within range but do not state the fault is detected by grid voltage measurement.
affectstbl=18.r9 h=3984d80b71b9tbl=18.r10 h=863af6e45e45tbl=12.r9 h=1c59ae17c9bctbl=12.r10 h=27d31db0ef7cmitigated_byc6 drafted · lead AC connection check
tbl=18.r7 h=63e0302d5223tbl=12.r9 h=1c59ae17c9bctbl=35.r4 h=091fc2edb4f3c7 drafted · lead Contact manufacturer service
Final escalation if the alarm persists.
tbl=18.r7 h=63e0302d5223tbl=12.r10 h=27d31db0ef7chas_recoveryc8 drafted · lead Auto-reset (clears by itself)
Watch for automatic clearing first; then check grid and wiring, restart; then service.
tbl=18.r7 h=63e0302d5223tbl=12.r7 h=5446ad2f8947applies_toc9 drafted · lead Solectria PVI 14-20TL
tbl=12.r7 h=5446ad2f8947tbl=12.r8 h=ffc9550a6b8btbl=12.r9 h=1c59ae17c9bctbl=12.r10 h=27d31db0ef7c