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

SMA SC-CP-XT 7708

Code
7708
Page
39
ID
fc:sma-sunny-central-cp-xt-7708
IRI
https://solarlattice.org/kb/fc/sma-sunny-central-cp-xt-7708
Status
active
Also known as
7708, SMA 7708
Category
Inverters
Class not stated
Production not stated
Clears needs service verified · fact

Decoded

Reports switching device status fault; look at ground fault detection circuit; do: contact manufacturer service.

What can be behind Switching device status fault

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

Defined in

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

Same condition on other equipment

Fronius
Fronius Galvo 457, Fronius Primo 457, Fronius Symo 457
KACO new energy
KACO new energy blueplanet TL3 125
SMA
SMA SC-CP-XT 7704, SMA SC-CP-XT 7707, SMA SI-US F801, SMA SI-US F809, SMA SI-US F816, SMA SI-US F817, SMA SI-US W808, SMA SI-US W815, SMA SI-US W824
Yaskawa Solectria
Yaskawa Solectria SGI-XTM Contactor Fail, Yaskawa Solectria XGI-1500-1MW CRIT-5, Yaskawa Solectria XGI-1500 CRIT-5, Yaskawa Solectria XGI-1500-DCG CRIT-5

Claims

defined_in

c1 drafted · lead SCCPXT-E7-WA-en-37

reports

c2 drafted · lead Switching device status fault

affects

c3 drafted · lead Ground fault detection circuit

mitigated_by

c4 drafted · lead Contact manufacturer service

has_recovery

c5 verified · fact Service required

verified by: review-workflowverified on: 2026-10-23

applies_to

c6 drafted · lead Sunny Central CP XT

Data