SMA SUNNY ISLAND SIC40-MPT, Техническое описание

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SMA Solar Technology AG Parameter Lists on the Sunny Island
Technical Description SIC40-TEN081110 39
10.2 Events
Events describe state changes or transient states.
The meaning of events reported by the Sunny Island are explained in the following table:
10.3 Error (Warnings)
Errors describe impermissible or only limited permissible states. This includes warnings, failures and
errors. If an error or a failure is indicated by the illuminated red LED, contact your installer.
The meaning of warnings and errors reported by the Sunny Island are explained in the following
table:
Display no. Display text Description
E851 Sic1Detect First charge controller was detected
E852 Sic2Detect Second charge controller was detected
E853 Sic3Detect Third charge controller was detected
E854 Sic4Detect Fourth charge controller was detected
Display no. Display text Description
W851 Sic1BatShort Pole of battery connection is reversed or short circuit on the first
charge controller
W852 Sic1BatVtgHi Battery overvoltage (>65 V) on the first charge controller
W853 Sic1PvVtgHi Overvoltage of PV generator on the first charge controller
W854 Sic1PvVtgLo No PV voltage or short circuit on the first charge controller
W855 Sic1TmpLo Sensor error or undertemperature on the first charge controller
W856 Sic1TmpHi Device overtemperature on the first charge controller
W857 Sic1ComLoss Communications loss on the first charge controller for more than
24 h
W861 Sic2BatShort Pole of battery connection is reversed or short circuit on the
second charge controller
W862 Sic2BatVtgHi Battery overvoltage (>65 V) on the second charge controller
W863 Sic2PvVtgHi Overvoltage of PV generator on the second charge controller
W864 Sic2PvVtgLo No PV voltage or short circuit on the second charge controller
W865 Sic2TmpLo Sensor error or undertemperature on the second charge
controller
W866 Sic2TmpHi Device overtemperature on the second charge controller