Fronius Symo x.x-3-S - Manuale (Pagina 38)

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The INFO menu item
Measured values PV Ins.
Insulation resistance of the PV system
U PV 1 / U PV 2
Current DC voltage on the terminals, even if the inverter is feeding no power into the grid
whatsoever (from the 1st or 2nd MPP tracker)
GVDPR
Grid voltage-dependent power reduction
Fan #1
Percentage of target output for fan
PSS status The status of the most recent inverter fault can be displayed.
IMPORTANT! Due to the low level of insolation early in the morning and in the evening,
the status codes 306 (Power low) and 307 (DC low) are displayed routinely at these times
of day. These status codes do not indicate any kind of fault.
- Press the 'Enter' key to see the status of the power stage set and the most recent fault
- Use the 'Up' and 'Down' keys to scroll through the list
- Press the 'Back' key to close the status and fault list
Grid status The five most recent grid faults can be displayed:
-
Press the 'Enter' key to see the five most recent grid faults
- Use the 'Up' and 'Down' keys to scroll through the list
- Press the 'Back' key to close the grid fault display
Device informa-
tion For displaying the settings that will be of relevance to an energy supply company. The val-
ues shown will depend on the country setup or the device-specific settings of the inverter.
Display range General / Country-specific setting / MPP tracker / Grid monitor-
ing / Grid voltage limits / Grid frequency limits / Q-mode / AC
power limit / AC voltage derating / Fault Ride Through
General remarks: Device type
Fam.
Country-specific set-
ting: Setup - specified country setup
Version - version of country setup
Group - group for updating the inverter software
MPP Tracker: Tracker 1
Tracker 2 (only with Fronius Symo)