Omron DeviceNet Safety, Руководство по настройке системы

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Saving and Reading Network Configuration Files Section 3-5
3-5 Saving and Reading Network Configuration Files
The created network configuration of the virtual network can be saved in a file.
Also, you can open the saved file, modify it, or download it to the devices by
connecting to the network.
3-5-1 Password Protection of the Network Configuration File
A password can be set for the network configuration file. The set password is
encrypted and saved in the file. By setting the password for the network con-
figuration file, the file is protected from unintended or unauthorized access.
The network configuration file password must be entered when the following
operations are performed in the Network Configurator:
•
Saving the network configuration file
•
Reading the network configuration file
•
Changing the network configuration file password
The passwords must match to save the file. If the password does not match
when opening a file, Protect Mode is started. In Protect Mode, some Network
Configurator operations are restricted.
The password for the network configuration file is set when the file is saved for
the first time. The password must be from 6 to 16 alphanumeric characters. If
you do not want to set a password, enter nothing and click the
OK Button.
To change the password for a network configuration file, select File - Change
Password from the menu bar . After changing the password, however, the file
and the password must be saved.
IMPORTANT • For security purposes, it is recommended to set a password for network
for network configuration files.
• Do not forget the set password. You can open a network configuration file
only in read-only mode if the password is forgotten, i.e., the file cannot be
edited.