The Info Menu Item; Measured Values; Pss Status; Grid Status - Fronius 3.0-3-S Operating Instructions Manual

The INFO menu item

Measured values

PV Ins.
Insulation resistance of the PV system
U PV 1 / U PV 2 (U PV 2 is not available on the Fronius Symo 15.0-3 208)
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.
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Grid status

The five most recent grid faults can be displayed:
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Device informa- For displaying the settings that will be of relevance to a power supply company. The values
tion shown will depend on the country setup or the device-specific settings of the inverter.
Display area
General:
Country-specific set-
ting:
MPP Tracker:
38
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
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
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
Device type
Fam.
Serial number
Setup - specified country setup
Version - version of country setup
Group - group for updating the inverter software
Tracker 1
Tracker 2 (Fronius Symo only, excluding Fronius Symo 15.0-3
208)