The Info Menu Item; Info; Measured Values Pss Status Grid Status - Fronius Primo 3.0-1 Instructions De Service

The INFO menu item

INFO

Measured values
Measured val-
PSS status
ues
Grid status
PSS status
Grid status
38
INFO
(Information about the device and the soft-
ware)
Display range:
PV ins.
Insulation resistance of the PV system
(with unearthed solar modules and solar modules with negat-
ive pole earthing)
Ext. lim.
External power reduction in per cent e.g. specified by grid op-
erator
U PV1
Current DC voltage on the terminals, even if the inverter is
feeding no power into the grid whatsoever (from the 1st MPP
tracker)
U PV2
Current DC voltage on the terminals, even if the inverter is
feeding no power into the grid whatsoever (from the 2nd MPP
tracker)
GVDPR
Grid voltage-dependent power reduction
Fan #1
Percentage of target output for fan
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
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
PV ins. / Ext. lim. / U PV1 / U PV2 /
GVDPR / Fan #1