PASSWORD SECURITY
Password security settings
576
When entering a settings or command password via Ethernet or the serial USB interface,
the user must enter the corresponding password level shown in the following table.
Table 45: Required password levels for various connection types
Connection type
Front panel USB
Rear Ethernet port
Connection
Rear RS485 port, with
Connection
Rear RS485 port, with
Select the Settings > Security > Password Security menu item to open the password
security settings window.
Figure 528: Password security configuration settings
The password security settings are arranged into three groups: password settings, access
supervision, and dual permission security access. The following password settings are
available.
Local Command Password
Range: 0 to 4294967295 in steps of 1 or null
Default: null
The value of the local command password is specified here. For the password to be
successfully entered, the values in the
fields must be identical.
If an entered password is lost (or forgotten), consult the factory with the corresponding
Encrypted Password
value.
Local Setting Password
Range: 0 to 4294967295 in steps of 1 or null
Default: null
The value of the local setting password is specified here. For the password to be
successfully entered, the values in the
fields must be identical.
If an entered password is lost (or forgotten), consult the factory with the corresponding
Encrypted Password
value.
setting as "Local"
setting as "Remote"
Enter New Password
Enter New Password
PLUS
D90
LINE DISTANCE PROTECTION SYSTEM – INSTRUCTION MANUAL
CHAPTER 13: SECURITY
Password required
Local
Remote
Local
Remote
and
Confirm New Password
and
Confirm New Password