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Fault codes › Yaskawa Solectria › Solectria SGI 500/750XTM

Yaskawa Solectria SGI-XTM Fac Low

Code: Fac Low
Vendor severity: Informative
Page: 115
ID: fc:yaskawa-solectria-sgi-500-750xtm-faclow
IRI: https://solarlattice.org/kb/fc/yaskawa-solectria-sgi-500-750xtm-faclow
Status: active
Also known as: Fac Low, faclow, Yaskawa Solectria Fac Low
Category: Inverters

Class informational drafted · lead

Production stops drafted · lead

Clears by itself drafted · lead

Decoded

Reports grid underfrequency; confirm with grid frequency measurement; do: utility company consultation.

What can be behind Grid underfrequency

Failure modes that present as the reported condition, and the tests that tell them apart.

Defined in

SGI 500-750XTM IOM DOCR-070506-D — Yaskawa Solectria Solar · page 115 drafted · lead
- tbl=31.r8 h=d016ed482cd5
- sec=12.2 h=36342d216ed4

The manufacturer's own cause and corrective text is not reproduced here.

Same condition on other equipment

ABB / FIMER: ABB / FIMER PVS-166-175-TL W007, ABB / FIMER PVS-60-TL W007, ABB / FIMER UNO-DM-3.3-5.0-PLUS W007, ABB / FIMER UNO-DM-6.0-PLUS W007
Canadian Solar: Canadian Solar 185-255K UN-G-F01/02
Fronius: Fronius Galvo 106, Fronius Primo 106, Fronius Symo 106
Huawei: Huawei SUN2000-100KTL-USH0 2037, Huawei SUN2000-25-30KTL-US 305, Huawei SUN2000-45KTL-US-HV-D0 305
KACO new energy: KACO new energy blueplanet TL3 48
SMA: SMA PEAK3-US 0502, SMA SC-CP-XT 0502, SMA SC-CP-XT 0504, SMA SI-US W323, SMA SI-US W324, SMA SI-US W325, SMA SI-US W326
Schneider Electric: Schneider Electric CL125 009
Solis: Solis 1P-4G-US UN-G-F, Solis 3P-5G-US UN-G-F01/02, Solis RHI-1P-HV UN-G-F01/02, Solis S6-EH1P UN-G-F01/02, Solis S6-EH2P LmtByUnFr, Solis S6-EH2P UN-G-F01, Solis S6-EH2P UN-G-F02, Solis S6-EH3P30-60K LmtByUnFr, Solis S6-EH3P30-60K UN-G-F01, Solis S6-EH3P30-60K UN-G-F02, Solis S6-EH3P75-150K LmtByUnFr, Solis S6-EH3P75-150K UN-G-F01, Solis S6-EH3P75-150K UN-G-F02, Solis S6-GC UN-G-F, Solis S6-GU UN-G-F
Sungrow: Sungrow SG-CX-US 009, Sungrow SG200HX 009, Sungrow SG250HX 9, Sungrow SG350HX 009
Yaskawa Solectria: Yaskawa Solectria SGI-XTM Fac Very Low, Yaskawa Solectria XGI-1500-1MW WARN-5, Yaskawa Solectria XGI-1500-1MW WARN-6, Yaskawa Solectria XGI-1500-DCG WARN-5, Yaskawa Solectria XGI-1500-DCG WARN-6, Yaskawa Solectria XGI-1500 WARN-5, Yaskawa Solectria XGI-1500 WARN-6

Claims

`defined_in`

c1 drafted · lead SGI 500-750XTM IOM DOCR-070506-D

SGI 500-750XTM IOM DOCR-070506-D tbl=31.r8 h=d016ed482cd5
SGI 500-750XTM IOM DOCR-070506-D sec=12.2 h=36342d216ed4

`has_event_class`

c2 drafted · lead Informational (status or configuration message)

SGI 500-750XTM IOM DOCR-070506-D tbl=31.r8 h=d016ed482cd5
SGI 500-750XTM IOM DOCR-070506-D sec=12.2 h=36342d216ed4

review note: support check: partial - Informative definition given but row's membership only implied.

`reports`

c3 drafted · lead Grid underfrequency

SGI 500-750XTM IOM DOCR-070506-D tbl=31.r8 h=d016ed482cd5

`has_production_effect`

c4 drafted · lead Trip (production stops)

SGI 500-750XTM IOM DOCR-070506-D tbl=31.r8 h=d016ed482cd5

`has_recovery`

c5 drafted · lead Auto-reset (clears by itself)

SGI 500-750XTM IOM DOCR-070506-D tbl=31.r8 h=d016ed482cd5

`detected_by`

c6 drafted · lead Grid frequency measurement

SGI 500-750XTM IOM DOCR-070506-D tbl=31.r8 h=d016ed482cd5

`mitigated_by`

c7 drafted · lead Utility company consultation

SGI 500-750XTM IOM DOCR-070506-D tbl=31.r8 h=d016ed482cd5

`applies_to`

c8 drafted · lead Solectria SGI 500/750XTM

SGI 500-750XTM IOM DOCR-070506-D tbl=31.r8 h=d016ed482cd5
SGI 500-750XTM IOM DOCR-070506-D sec=12.2 h=36342d216ed4

Data