Omron DeviceNet Safety, Руководство по настройке системы

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Device Password Protection Section 3-6
3-6 Device Password Protection
A safety device can save a password internally. Setting the password in the
device prevents an unauthorized person from changing the safety device
parameters and status.
3-6-1 Setting a Device Password
Entering a device password is required when the following operations are per-
formed on the Network Configurator. If the password does not match, the
operations cannot be performed.
A password is set for each device using either of the following methods. This
function can be used only when the Network Configurator is online.
1. Select a device, and then select Device - Change Password from the
menu bar.
2. Select a device, and then right-click the device and select Change Pass-
word .
The Change Password Dialog Box will be displayed as shown in the following
figure. Enter the current password and a new password, and click the
OK But-
ton.
A password can contain from 6 to 16 alphanumeric characters.
Device passwords are not stored in the Network Configuration File. There is
no password in the default settings. If the device is reset by setting the
Reset
Type to Return to the out-of-box configuration, and then emulate cycling
power , it will return to the no-password setting. To reset the device, however,
entering the current password is required. Therefore, do not forget the device
password.
IMPORTANT For security purposes, it is recommended to set passwords for devices.
Menu Submenu/Command
Network Download
Device Parameter Download
Lock/Unlock
Change password
Reset
Change mode