Troubleshooting; General - Fronius Personal Display DL Instructions De Service

Troubleshooting

General

The Fronius Personal Display DL shows error messages for
-
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When an inverter in the system sends a service message, the Fronius Personal Display
DL signals this via a red-flashing operating status LED.
To identify the associated inverter:
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2
3
IMPORTANT The display can save up to 8 inverter errors. Confirming the service code by
pressing the 'Esc' key will display the next service code, if any.
Troubleshooting
IGxx MISS / NO RF IGxx
(after Check RF prompt)
Cause:
Remedy:
Cause:
Remedy:
IGxx MISS / RF OK
(after Check RF prompt)
Cause:
Remedy:
Cause:
Remedy:
The Fronius Personal Display DL does not find all inverters in 'ADD IG' search
mode
Cause:
Disruptions or errors for an inverter in the system
Disruptions or errors for the Fronius Personal Display DL
Press the 'Enter' key
Use the 'Left' or 'Right' keys to scroll through the available system inverters.
The operating status LED will light up red when a service message is triggered in an
inverter. The inverter service code is also displayed.
Please see the inverter's operating instructions for information about displayed service
codes.
The displayed service code can be confirmed and removed from the display by press-
ing the 'Esc' key.
Connection to inverter has been disrupted
or
the inverter is out of range
Check antenna connection, check communication
No power to the Fronius Personal Display Card in the inverter
Check AC connection to inverter.
Connection to inverter is OK, no DC-side power to inverter (the
inverter disconnects from the grid after sundown).
Wait for sunrise
The connection between the inverters and solar modules has
been interrupted
Check the connection between the inverters and solar modules
Inverters were not assigned different numbers.
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