Operating the product
using a configuration
file in an external
memory device
You can operate the product using a configuration
file stored in a commercially-available external
memory device (USB memory stick or microSD
card). This is convenient when you want to store
a configuration file for emergency in an external
device and use it only on an as-needed basis,
without changing the configuration file in the
product.
Change settings so that the
product can be started by using
a configuration file in an external
device
In the “Startup via external memory” field on the
“Configure external device” screen, select “allow”.
To open the “Configure external device”
screen
From “Basic configuration page”, click the buttons
on the setup screen in the following order:
“Advanced settings” in the top page
“Configure” of “Configure external device”
Start the product using a
configuration file in an external
device
1
Prepare an external memory device
storing a configuration file.
Specify the same file name as that specified
in the “Configuration file name” field on the
“Configure external device” screen.
2
Insert the external device into the USB
port or microSD slot of the product.
The USB lamp or microSD lamp of the product
lights up or flashes.
3
Restart the product.
After the restart, the product automatically
loads the configuration file specified in Step 1.
Tip
The content of the configuration file stored in the
product is not overwritten. However, if you change
a setting after the restart, the changed setting is
overwritten to the configuration file stored in the
product.
NOTE
If loading the configuration file from the external device
fails, refer to “Unable to use USB device” (page 178).
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7
Operating and managing the product
Changing the product settings
(Continued from the previous page)
