Fronius Primo 5.0-1 - Page 47

47
EN
731
Initialisation error - USB stick is
not supported
Warning message is shown on
the display
Check or replace USB stick
Check the file system on the
USB stick
If the status code is displayed
all the time: notify a Fronius-
trained service engineer
732 Overcurrent on USB stick
733 No USB stick connected
Warning message is shown on
the display.
Connect or check USB stick
If the status code is displayed
all the time: notify a Fronius-
trained service engineer
734
Update file not recognised or
not present
Warning message is shown on
the display
Check update file (e.g. for cor-
rect file name)
If the status code is displayed
all the time: notify a Fronius-
trained service engineer
735
Update file does not match the
device, update file too old
Warning message appears on
the display, update process is
interrupted
Check update file
and if necessary organise an
update file to match the device
(e.g. at
http://www.fronius.com)
If the status code is displayed
all the time: notify a Fronius-
trained service engineer
736 Write or read error occurred
Warning message is shown on
the display
Check USB stick and the data
contained on it or replace USB
stick
Never unplug a USB stick if the
'Data Transmission' LED is still
flashing or lit.
If the status code is displayed
all the time: notify a Fronius-
trained service engineer
738
Log file cannot be saved (e.g.
USB stick is write-protected or
full)
Warning message is shown on
the display
Create storage space, remove
write protection, check or re-
place USB stick if necessary
If the status code is displayed
all the time: notify a Fronius-
trained service engineer
743
Error occurred during update
process
Warning message is shown on
the display
Repeat the update process,
check USB stick
If the status code is displayed
all the time: notify a Fronius-
trained service engineer
745 Update file corrupt
Warning message appears on
the display, update process is
interrupted
Re-download update file
If the status code is displayed
all the time: notify a Fronius-
trained service engineer
751 Time lost
Warning message is shown on
the display
Reset the time and date on the
inverter
If the status code is displayed
all the time: notify a Fronius-
trained service engineer
752
Real Time Clock module com-
munication error
Code Description Behaviour Remedy