Parameter lists
SMA America, LLC
190
SI5048U-TUS121440
Technical Description
19.3.3 External Diagnosis (330#)
331# Grid Diagnosis
332# Generator Diagnosis
19.4 Events, Warnings and Failures (History)
19.4.1 Failure / Event (400#)
You can find further information about the menus ”410# Failures Current”, ”420# Failure History”
and ”430# Event History” starting on section 10.9 ”Display of Warnings and Failures” (page 91).
35
OcvGra
Slope of the open-
circuit voltage
curve
700 Ah/
V
36
OcvMax
Maximum open-
circuit voltage
2.12 V
No. 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
Running 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
No. Name
Description
01
GnEgyCnt
Generator energy meter in kWh
02
GnEgyTm
Running time of generator energy meter in hours
03
GnOpTmh
Operating hour meter for generator
04
GnStrCnt
Number of generator starts
No. Name
Description
Display value
Explanation
Default
value
