Fronius SYMO Series User Manual

Keys and symbols
Keys and Sym-
bols
(1)
(2)
(3)
(4)
(5) (6) (7) (8)
Item Description
(1) Display
for displaying values, settings and menus
Control and Status LEDs
(2) Initializing LED (red) is illuminated,
-
during the initialization phase when starting-up the inverter
-
permanently if a hardware defect occurs when starting up the in-
verter in the initialization phase
(3) Status LED (orange) is illuminated, if
-
the inverter is in the automatic startup or self test phase after the
initialization phase (as soon as the solar modules yield sufficient
power output after sunrise)
-
State codes are shown on the inverter display
-
if the inverter has been set to standby operation in the setup
menu (= manual shutoff of grid power feed operation)
-
if the inverter software is being updated
(4) Operating LED (green) is illuminated,
-
if the photovoltaic system is operating without errors after the in-
verter’s automatic start-up phase
-
as long as energy is being fed into the grid
Function keys - each has a different function depending on the selection:
(5) ‘Left/Up’ key
for navigating left and up
(6) ‘Down/Right’ key
for navigating down and right
(7) 'Menu/Esc' key
for switching to the menu level
to exit the Setup menu
(8) 'Enter' key
for confirming a selection
The keys have a capacitive function. Wetting the keys with water may impair their
function. For optimal function, wipe the keys with a dry cloth if necessary.
24

Fronius SYMO Series Specifications

General

Brand	Fronius
Model	SYMO Series
Category	Inverter
Language	English