Version - Fronius Symo Series Operating Instructions Manual

Inverter for grid-connected photovoltaic systems
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Grid frequency lim-
its:
Q-Mode:
AC power limit, in-
cluding indication of
SoftStart and/or AC
grid frequency de-
rating:
AC voltage derating:

Version

Display of version number and serial number of the PC boards installed in the in-
verter (e.g., for service purposes)
Display range
FILmax - upper inner grid frequency value in Hz (Hertz)
FILmin - lower inner grid frequency value in Hz (Hertz)
FOLmax - upper outer grid frequency value in Hz
(Hertz)
FOLmin - lower outer grid frequency value in Hz (Hertz)
Indicates the current reactive power setting on the in-
verter (e.g. OFF, Q/P...)
Max P AC - maximum output power, which can be
changed with the "Manual Power Reduction" function
GPIS - Gradual Power Incrementation at Startup - in-
dicates (%/sec) whether the SoftStart function is activ-
ated on the inverter
GFDPRe - Grid Frequency Dependent Power Reduction
enable limit - displays the set grid frequency value in Hz
(Hertz) from when a power reduction occurs
GFDPRv - Grid Frequency Dependent Power Reduction
derating gradient - displays the set grid frequency value
in %/Hz to indicate the extent of the power reduction
GVDPRe - Grid Voltage Depending Power Reduction en-
able limit - threshold in V from which the voltage-de-
pendent power reduction starts
GVDPRv - Grid Voltage Depending Power Reduction de-
rating gradient - reduction gradient in %/V at which the
power is reduced
Message - shows whether the dispatch of an info mes-
sage via Fronius Solar Net is activated
Display/Display Software/Integrity Checksum/Memory
Card/Memory Card #1/Power Stage/Power Stage Soft-
ware/EMI Filter/Power Stage #3/Power Stage #4
43

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