Fronius Galvo 208-240 1.5-1 Serviceanleitung Seite 85

Code Description
731 Error when initializing: USB
stick not found
732 Error when initializing: USB
stick current is too high
733 No USB stick inserted,
even though it should be
734 Update file not found
735 No suitable update for the
inverter is located on the
USB stick
736 Read/write error occurred
737 Update file could not be
opened
738 Log file creation not possi-
ble
740 Error when initializing
741 Error when writing to USB
stick
Behavior
1. USB stick read/write-pro-
tected
2. USB stick not found
3. USB stick not supported
4. Access time of inverter too
fast
1. USB stick not suitable due to
high current
1. No USB stick inserted
2. USB stick removed during
update
1. Update file has incorrect for-
mat
2. Update in incorrect file
1. Old or faulty update on USB
stick
2. Update file of a different in-
verter
3. PC board compatibility error
1. Incorrectly formatted USB
stick
2. USB stick password-protect-
ed
3. Read/write protection on
USB stick
1. Faulty update file
2. Error during formatting
1. Incorrectly formatted USB
stick
2. USB stick password-protect-
ed
3. Read/write protection on
USB stick
1. Update file has incorrect for-
mat
2. Faulty USB stick
1. USB stick memory full
2. USB stick memory too small
3. USB stick removed during
write process
4. Grid voltage failure during
write process
5. Invalid data
Remedy
1. Remove read/write-protec-
tion
2. Format USB stick
3. Use a different USB stick
4. Update software
1. Use a different USB stick
1. Insert USB stick
2. Re-insert USB stick and re-
start update
1. Rename update file (e.g.,
Froxxxxx.upd)
2. Save update to main directo-
ry
1. Load new update on USB
stick
2. Use correct update file
3. Check hardware compo-
nents
1. Format USB stick with
FAT32
2. Remove password protec-
tion
3. Remove read/write protec-
tion
1. Load new update on USB
stick
2. Format USB stick
1. Format USB stick with
FAT32
2. Remove password protec-
tion
3. Remove read/write protec-
tion
1. Format USB stick with
FAT32
2. Use a different USB stick
1. Delete data from USB stick
2. Use a larger USB stick
3. Re-insert USB stick and re-
start update
4. Check grid
5. Format USB stick
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