Keys And Symbols - Fronius Symo Serie Instructions De Service

Keys and symbols

Keys and Sym-
bols
Item
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Control and Status LEDs
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Function keys - each has a different function depending on the selection:
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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.
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Description
Display
for displaying values, settings and menus
Initializing LED (red) is illuminated,
- during the initialization phase when starting-up the inverter
- permanently if a hardware defect occurs when starting up the inverter in the
initialization phase
Status LED (orange) is illuminated, if
- the inverter is in the automatic startup or self test phase after the initializa-
tion 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 (= man-
ual shutoff of grid power feed operation)
- if the inverter software is being updated
Operating LED (green) is illuminated,
- if the photovoltaic system is operating without errors after the inverter's au-
tomatic start-up phase
- as long as energy is being fed into the grid
'Left/Up' key
for navigating left and up
'Down/Right' key
for navigating down and right
'Menu/Esc' key
for switching to the menu level
to exit the Setup menu
'Enter' key
for confirming a selection
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