Solar Lattice

Fault codes › SMA › Sunny Central 500CP XT-1000CP XT

SMA SC-CP-XT 0504

Code: 0504
Page: 35
ID: fc:sma-sunny-central-cp-xt-504
IRI: https://solarlattice.org/kb/fc/sma-sunny-central-cp-xt-504
Status: active
Also known as: 0504, 504, SMA 0504
Category: Inverters

Class not stated

Production stops drafted · lead

Clears by itself drafted · lead

Decoded

Reports grid underfrequency.

What can be behind Grid underfrequency

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.r4 h=cc57729321ae

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 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 Low, 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 SCCPXT-E7-WA-en-37

SCCPXT-E7-WA-en-37 tbl=33.r4 h=cc57729321ae

`reports`

c2 drafted · lead Grid underfrequency

SCCPXT-E7-WA-en-37 tbl=33.r4 h=cc57729321ae

`has_production_effect`

c3 drafted · lead Trip (production stops)

SCCPXT-E7-WA-en-37 tbl=33.r4 h=cc57729321ae
SCCPXT-E7-WA-en-37 sec=5.4.3 h=162f559707eb

`has_recovery`

c4 drafted · lead Auto-reset (clears by itself)

SCCPXT-E7-WA-en-37 tbl=33.r4 h=cc57729321ae
SCCPXT-E7-WA-en-37 sec=5.4.3 h=162f559707eb

review note: support check: partial - Reconnect after monitoring time implies auto-reset, but manual acknowledgment may be needed depending on parameterization.

`applies_to`

c5 drafted · lead Sunny Central CP XT

SCCPXT-E7-WA-en-37 tbl=33.r4 h=cc57729321ae

Data