Fronius IG-TL 3.0, Operating Instructions Manual

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78
Max. deviation
Used to enter a % value for how large the difference between the two average values can
be
Threshold
Used to enter a value in Ah for the average solar module string currents for the measuring
channels that will trigger a warning on the display if it is exceeded
Device Info Used to display settings relevant to a utility company. The displayed values depend on the
respective country setup or device-specific inverter settings.
Unit %
Setting range
5 - 99
Factory setting 20
Unit Ah
Setting range
2 - 50
Factory setting 4
Display range Setup / Version / Group / DC-Mode / FIX / User / GMTi / GMTr
/ ULL / LL Trip / UIL max / UIL min / UOL max / UOL min / FIL
max / FIL min / FOL max / FOL min / Max. P AC / GPIS / GFD-
PRv / GFDPR
Setup Country setup
Version Country setup version
Group Inverter software update group
DC mode DC operating mode
FIX Voltage value in V for fixed voltage operation
User Voltage value in V for MPP user operation
GMTi Startup time of the inverter in s
GMTr Restart time in s after a grid error
ULL Grid voltage average value over 10 minutes in V.
LL Trip Detection time for long-term voltage monitoring
UIL max Upper inner grid voltage value in V
UIL min Lower inner grid voltage value in V
UOL max Upper outer grid voltage value in V
UOL min Lower outer grid voltage value in V
FIL max Upper inner grid frequency value in Hz
FIL min Lower inner grid frequency value in Hz
FOL max Upper outer grid frequency limit value in Hz