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

Yaskawa Solectria SGI-XTM Flux Error

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

Class not stated

Production not stated

Clears after a manual reset drafted · lead

Decoded

Reports grid synchronization failure; do: inverter restart.

What can be behind Grid synchronization failure

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.r12 h=bdde4bf47fdf
- sec=12.2 h=36342d216ed4

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

Same condition on other equipment

CPS: CPS SCA50-100K-T Protect0690
KACO new energy: KACO new energy blueplanet TL3 180
SMA: SMA SB-US-41 0205, SMA SC-CP-XT 0205, SMA SC-CP-XT 6425
Yaskawa Solectria: Yaskawa Solectria XGI-1500-1MW WARN-2, Yaskawa Solectria XGI-1500-DCG WARN-2, Yaskawa Solectria XGI-1500 WARN-2

Claims

`defined_in`

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

SGI 500-750XTM IOM DOCR-070506-D tbl=31.r12 h=bdde4bf47fdf
SGI 500-750XTM IOM DOCR-070506-D sec=12.2 h=36342d216ed4

`reports`

c2 drafted · lead Grid synchronization failure

Internal phase lock loop failure.

SGI 500-750XTM IOM DOCR-070506-D tbl=31.r12 h=bdde4bf47fdf

review note: support check: partial - Internal phase lock loop failure is stated, which relates to grid sync, but 'grid synchronization failure' is an inference.