Manual

21 MAKING A SECONDARY COPY (SYNC)
The “Sync” function synchronizes data between the [NEXTOMS] folder of the
ND2901 and the [NEXTOMS] folder of an external USB hard drive. This function
compares the folders stored in the [NEXTOMS] folder of the ND2901 with the
[NEXTOMS] folder of an external USB hard drive. A new folder will be copied to
the external hard drive only if a folder is in the [NEXTOMS] folder of the ND2901
but not in [NEXTOMS] folder of an external USB hard drive.
14. Making A Secondary Copy (SYNC)
OK Cancel
913.0 GB
USB Detected
Select USB Mode
SYNC
Copy from USB
If the proper external USB hard drive is connected,
the ND2901 shows “SYNC”or “Copy from USB” mode
selection. Briefly press the control key to select ‘SYNC’.
1. SYNC function
A user can select two modes of duplication, copy or verify.
Highlight the desired mode using the up/down key, then
briefly press to select the mode. Press and hold the key
to cancel the operation.
OK Cancel
913.0 GB
SYNC Mode
Copy
Verify
MAKING A SECONDARY COPY (SYNC) 22
1
3
3m15s
Cancel
913.0 G
HDD → USB
Up 20140414.000
67 / 88
123.88 MB
2
Current operation status is shown on the LCD display.
① Total number of files in the external USB hard drive
versus the number of copied files
② Amount of data copied
③ Elapsed time
① Total number of files in the external USB hard drive
versus the number of copied files
② Amount of data copied
③ Copy speed in (MB/s)
2. Status
3. Indication of Results
24MB/s
Off
913.0 G
Sync Success
Remove USB
88 / 88
13.45 GB
1
2
3
Duplicates new files and folders to [NEXTOMS] folder of external
USB hard drive from internal [NEXTOMS] folder.
Copy
Verify
Compare data stored in the [NEXTOMS] folder of the external hard
drive with that of the internal hard drive.
Caution
● External USB hard drives MUST be formatted using the exFAT format.
If a non-exFAT formatted drive is connected for SYNC, the ND2901
will ask you to format the external USB drive. Be sure to backup
data before formatting the drive.