TREND NX Variable Speed Drives - Manual (Page 108)

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7
Figure 7-13. Parameter comparison
7.3.6.5 Security
NOTE: The Security submenu is protected with a password. Store the password in a safe place!
Password (S6.5.1)
The application selection can be protected against unauthorised changes with the Password function
(S6.5.1).
By default, the password function is not in use. If you want to activate the function, enter the edit mode by
pushing the
Menu button right . A blinking zero appears in the display and now you can set a password with
the Browser buttons . The password can be any number between 1 and 65535.
Note that you can also set the password by digits. In the edit mode, push the
Menu button right once again
and another zero appears on the display. Now set first the units. Then push the Menu button left and you
can set the tens etc. Finally, confirm the password setting with the Enter button . After this, you have to wait
until the Timeout time (P6.6.3) (see page 94) has expired before the password function is activated.
If you now try to change applications or the password itself you will be prompted for the current password.
The password will be entered with the
Browser buttons .
Deactivate the password function by entering the value 0.
Figure 7-14. Password setting
Note! Store the password in a secure location! No changes can be made unless a valid password is
entered!
C1 C3
READY READY
READY
0
enter
P1 P6
P2.1.2= 50.0
READY
20.0 Hz
P2.1.2= 50.0
READY
20.0 Hz
ParamComparison Set1
Set1
CONFIRM CHANGE
EDIT VALUE
OR
READY
I/Oterm
0
READY
I/Oterm enter
00
READY
I/Oterm enter
Password
Not in use
Password Password
OR: