Grid frequency lim-
its:
FILmax - upper inner grid frequency in Hz (Hertz)
FILmin - lower inner grid frequency in Hz (Hertz)
FOLmax - upper outer grid frequency in Hz (Hertz)
FOLmin - lower outer grid frequency in Hz (Hertz)
Q-mode: Indicates which reactive power setting is currently act-
ive on the inverter (e.g. OFF, Q / P, etc.)
AC power limit in-
cluding SoftStart in-
dicator and/or AC
grid frequency de-
rating:
Max P AC - maximum output power, which can be
changed using the "Manual Power Reduction" function
GPIS - Gradual Power Incrementation at Startup - in-
dicates (%/sec) whether the SoftStart function is active
on the inverter
GFDPRe - Grid Frequency Dependent Power Reduction
enable limit - indicates the set grid frequency in Hz
(Hertz) from when power derating takes place
GFDPRv - Grid Frequency Dependent Power Reduction
derating gradient - indicates the set grid frequency in
%/Hz, how strong power derating is
AC voltage derating: GVDPRe - Grid Voltage Depending Power Reduction en-
able limit - threshold value in V from which voltage-de-
pendent power derating starts
GVDPRv - Grid Voltage Depending Power Reduction de-
rating gradient - derating gradient %/V with which the
power is reduced
Message - indicates whether the dispatch of an info
message via Fronius Solar Net is active
Version Displays the version and serial numbers of the PC boards in the inverter (e.g. for
service purposes)
Display area Display / Display Software / Integrity Checksum /
Memory Card / Memory Card #1 / Power Stage / Power
Stage Software / EMI Filter / Power Stage #3 / Power
Stage #4
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