Fronius Personal Display DL - Manual (Page 64)

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Automatic
switching to the
‘Now’ display
mode If no key is pressed for 2 minutes, the Fronius Personal Display DL switches automatically
to the 'Now' display mode and the real-time output power for the entire system is displayed.
The display switches to the ‘Now’ display mode from anywhere within the display modes
or the Setup menu.
Operating status
LED The operating status LED on the Fronius Personal Display DL always indicates the current
status of the selected inverter.
During normal operation in the 'ALL' menu, the operating status LED remains dark.
When a service message is triggered for an inverter in the system, the operating status
LED begins to flash.
For more detailed information about statuses and the meaning of the operating status LED,
please see the inverter's operating instructions.
LED Description
Lights up red Service message for an individual inverter
Flashes red In the 'ALL' menu:
a service message has been triggered for an inverter in the sys-
tem
Lights up green Normal operation for the selected inverter
Off In the 'ALL' menu:
Normal system operation
For an individual inverter:
The inverter is inactive (e.g., at night)