Parameter lists SMA Solar Technology AG
174 SI5048-TEN093630 Technical Description
313# Inverter Slave1 Diagnosis
Number Name Description Value Description
01 FwVerSlv1 Firmware version of the Sunny
Island slave 1
02 SNSlv1 Serial number of the Sunny
Island slave 1
03 OnTmhSlv1 Operating hours of the Sunny
Island slave 1 in hours
04 PhSlv1 Phase of the Sunny Island
slave 1
L1 Phase L1
L2 Phase L2
L3 Phase L3
05 OpSttSlv1 Operating mode of the Sunny
Island slave 1
Operating Operation
Warning Warning
Failure Error
06 FwVer2Slv1 Firmware version DSP of the
Sunny Island slave 1
07 FwVer3Slv1 Bootloader BFR of Sunny Island
slave 1
08 FwVer4Slv1 Bootloader DSP of Sunny Island
slave 1