SMA MEDIUM VOLTAGE POWER STATION 500SC-JP - Service-Relevant Displays; Sunny Central String-Monitor Controller; Instantaneous Values; Internal Device Values

Name Description
CntFanHs Operating hours of the heat sink fan, in h
CntFanTrf1 Operating hours of the transformer fan 1, in h
CntFanTrf2 Operating hours of the transformer fan 2, in h
CntFanCab1 Operating hours of the interior fan1, inh
CntFanCab2 Operating hours of the interior fan2, inh
CntFanCab3 Operating hours of the interior fan3, inh
CntHtCab2 Operating hours of the heating element2, inh
CntGfdiSw Number of GFDI trippings
h-HighV Operating hours at high DC voltage
14.1.1.6 Service-Relevant Displays
The following table lists display values containing service information.
Name
BfrSolIrr CardStt ExtSollrr
Fb_SVMMode FeedInStt Firmware-3
Firmware-4 Firmware-5 Firmware-6
Firmware-7 Firmware-8 Firmware-9
Firmware-CRC Firmware-2-CRC Firmware-5-CRC
Firmware-6-CRC GriSwStt InfFlgs
LvrtVtgNom ManResStt Mode
ParaSetStt StkErrFirst StkErrFlgs
SvmMode
14.1.2 SunnyCentralString-MonitorController
14.1.2.1 Instantaneous Values
Name Description
MeanCurGr1 Mean current for group 1; mean value exists for all six groups
SSMUWrnCode String-failure detection
SSMUNoOf Number of SunnyString-Monitors found
14.1.2.2 Internal Device Values
Name Description
h-On Operating hours of the SunnyCentralString-MonitorController
14 Operating Data and Parameters
SMA Solar Technology AG
System ManualMVPS22JP-SH-en-11218