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EN-US
507
EEPROM faulty
Description Data from the ‘Day’ / ‘Year’ menu are lost.
Remedy Remedied automatically
508
Inverter address incorrect
Description Address for data communication is no longer saved.
Remedy Set address again
509
24h no feed in
Description Example: solar modules covered with snow
Remedy Example: remove snow from solar modules
510
EEPROM faulty
Description SMS settings were restored to default.
Remedy If necessary, reconfigure SMS
511
EEPROM faulty
Description Sensor card settings were restored to default
Remedy If necessary, reconfigure metering channels
512
Too many power stage sets in the system
Description Too many power stage sets have been detected in the system.
Remedy If status code persists: Contact a Fronius-trained service tech-
nician
513
Power stage set in boot mode
Description One or more power stage sets cannot be activated, because
they are in boot mode.
Remedy Update power stage set firmware
514
No communication with one of the power stage sets
Description Warning message from one of the power stage sets, second
power stage set working normally
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