SMA SI 5048 - External Diagnosis (330#)

SMA Solar Technology AG Parameter lists
Technical Description SI5048-TEN093630 179
19.3.3 External Diagnosis (330#)
331# Grid Diagnosis
332# Generator Diagnosis
32 ErrSocVtgCal Estimated error of the
voltage-calibrated charge
state
50 %
33 SocChrgCal Charge state recalibration
only via full charge
50 %
34 ErrSocChrgCal Estimated error of the full-
charge-calibrated charge
state
50 %
35 OcvGra Slope of the open-circuit
voltage curve
700 Ah/V
36 OcvMax Maximal open-circuit
voltage
2.12 V
Number Name Description
01 GdEgyCntIn Energy meter for grid feed-in in kWh
02 GdEgyCntOut Energy meter for power taken from the grid in kWh
03 GdEgyTmh Run time of grid energy meter in hours
04 GdOpTmh Operating hour meter for grid operation
05 GdCtcCnt Meter for grid connections
06 TotTmh Feed-in hours
Number Name Description
01 GnEgyCnt Generator energy meter in kWh
02 GnEgyTm Run time of generator energy meter in hours
03 GnOpTmh Operating hour meter for generator
04 GnStrCnt Number of generator starts
Number Name Description displayed
value
Description Default
value