Goodwe Smart DT Series

45
ConsistentFailure

1.DisconnectPV(+)orPV(‐)fromtheinputandrestartthePV
Inverter.
2.Iftheproblemstillexists,contactlocalserviceofficeforhelp.

OverTemp erature

1.Theinternaltemperatureishigherthannormalvaluespecified.
2.Reduceambienttemperature.
3.Movetheinvertertoacoolplace.
4.Iftheproblemstillexists,contactlocalserviceofficeforhelp.

ExtFanFailure
1.DisconnectallPV(+),PV(‐)andGrid.
2.RefertoChapter7‘Maintenance’tocleantheexternalfans.
3.Reassemblythefansandcheckagain.
4.Ifthemessageappearsagain,contactlocalserviceofficefor
help.
IntFanFailure
Pleasecontactlocalserviceofficeforhelp.
AllFansFailure
Relay‐Check
Failure
1.DisconnectallPV(+)orPV(‐).
2.Waitforafewseconds.
3.AftertheLCDswitchesoff,reconnectandcheckagain.
4.Ifthemessageappearsagain,contactlocalserviceofficefor
help.
DCInjectionHigh
EEPROMR/W
Failure
SCIFailure
DCBusHigh
已发行