GE F650 User Manual page 117

CHAPTER 3: INTERFACES, SETTINGS & ACTUAL VALUES
Setting passwd.
For entering the desired password, the user must press up-down key or rotate the shuttle key to the left (decrease) or to
the right (increase), and establish the desired number. Once entered, the selected password between brackets has been
entered, the relay shows the message "Processing passwd. Wait...". If the password is correct, the relay allows access to
the settings change or command execution. It is not necessary to enter the password every time a change is to be
performed. The relay requests the password again after 15 minutes of inactivity. This period of time is the same that takes
the relay to turn off the display backlighting.
Logging out (Logout PWD)
To disable access to settings and commands, the user must logout.
Logout Pwd Settings or Logout Pwd Commands:
For safety reasons, the relay automatically logs out the active user 15 minutes after the last keypad action.
Changing the password (Change PWD commands)
To set a password in the relay, both for settings and commands, the corresponding menu must be accessed inside the
Password menu:
Change Pwd Settings or Change Pwd Commands:
To change the password, the user must first log in with the existing password; if the relay has the default factory
password, this would be 0000.
The relay requests the existing password with the following message:
Once the existing password has been acknowledged, the new password must be entered:
Once the new password has been entered, the relay returns to the general Passwords menu.
Password recovery (forgot password?)
If the relay passwords need to be recovered, Forgot Password? must be accessed. This menu is the last option inside the
text Passwords menu.
This menu shows two passwords, corresponding to the encrypted protection settings and commands passwords, as
shown in the following example:
In order to obtain the decoded password from the encrypted codes provided by the relay, it is necessary to contact GE
Multilin and provide these encrypted codes.
GEK-113000-AF
Login: < 1000 >
(Setting or Command) passwd.
Login: < 0000 >
(Setting or Command) passwd.
New passwd: < 1000 >
Cod Settings: [35c0]
Cod Commands: [35c0]
<Push Enter>
F650 DIGITAL BAY CONTROLLER
3.2 HUMAN-MACHINE INTERFACE (HMI)
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