c1 drafted · lead FIMER TRIO-20.0-27.6-TL-OUTD Product Manual RevG
- FIMER TRIO-20.0-27.6-TL-OUTD Product Manual RevG
tbl=43.r2h=c17952906c97
Fault codes › ABB / FIMER › TRIO-20.0/27.6-TL-OUTD(-US)
Reports grid undervoltage; confirm with grid voltage measurement; do: utility company consultation.
Failure modes that present as the reported condition, and the tests that tell them apart.
tbl=43.r2 h=c17952906c97The manufacturer's own cause and corrective text is not reproduced here.
defined_inc1 drafted · lead FIMER TRIO-20.0-27.6-TL-OUTD Product Manual RevG
tbl=43.r2 h=c17952906c97reportsc2 drafted · lead Grid undervoltage
tbl=51.r5 h=4d9606c648cbtbl=58.r5 h=cd3db30e04d1tbl=53.r5 h=cd3db30e04d1tbl=43.r2 h=c17952906c97has_event_classc3 drafted · lead Warning (device continues, a condition is flagged)
tbl=51.r5 h=4d9606c648cbtbl=58.r5 h=cd3db30e04d1tbl=53.r5 h=cd3db30e04d1tbl=43.r2 h=c17952906c97sec=h262 h=ff3e2268fa02review note: support check: partial - Output limitation while operating implies warning, but class isn't explicit.
has_production_effectc4 drafted · lead Derate (output reduced or limited)
Limitation may occur; the percentage is variable and 50 percent is only an example
tbl=51.r5 h=4d9606c648cbtbl=58.r5 h=cd3db30e04d1tbl=53.r5 h=cd3db30e04d1tbl=43.r2 h=c17952906c97detected_byc5 drafted · lead Grid voltage measurement
tbl=51.r5 h=4d9606c648cbtbl=58.r5 h=cd3db30e04d1tbl=53.r5 h=cd3db30e04d1tbl=43.r2 h=c17952906c97review note: support check: partial - Grid voltage is checked as part of the solution, but detection by measurement is only loosely implied.
mitigated_byc6 drafted · lead Utility company consultation
Only if the low grid voltage condition persists
tbl=51.r5 h=4d9606c648cbtbl=58.r5 h=cd3db30e04d1tbl=53.r5 h=cd3db30e04d1tbl=43.r2 h=c17952906c97applies_toc7 drafted · lead TRIO-20.0/27.6-TL-OUTD string inverter
tbl=43.r2 h=c17952906c97