Vacon NX User Manual page 127

CONTROL KEYPAD
7.3.6.5 Security
Security submenu
NOTE! The
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
Browser buttons
a password with the
NOTE! that you can also set the password by digits. In the edit mode, push the
once again and another zero appears on the display. Now set first the units. Then push the
button left
and you can set the tens etc. Finally, confirm the password setting with the
After this, you have to wait until 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
Deactivate the password function by entering the value 0.
READY
I/Oterm
Password
Not in use
NOTE! Store the password in a secure location! No changes can be made unless a valid password
is entered!
Parameter lock (P6.5.2)
This function allows the user to prohibit changes to the parameters.
If the parameter lock is activated the text
parameter value.
NOTE! This function does not prevent unauthorised editing of parameter values.
Enter the edit mode by pushing the
parameter lock status. Accept the change with the
Menu button left
the .
READY
I/Oterm
System Menu
S1 S9
READY
I/Oterm
Parameter Lock
ChangeEnable
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com
is protected with a password. Store the password in a safe place!
. A blinking zero appears in the display and now you can set
. The password can be any number between 1 and 65535.
Timeout time (P6.6.3)
Browser buttons
READY
I/O term
Password
0
Figure 73. Password setting
*locked*
will appear on the display if you try to edit a
Menu button right.
Enter button
READY
I/Oterm
Security
P1 P4
READY
I/Oterm
Parameter Lock
enter
ChangeDisabl
Figure 74. Parameter locking
(see page 128) has expired before the
.
READY
I/Oterm
enter
Password
OR:
00
Browser buttons
Use the
or return to the previous level with
READY
I/Oterm
Parameter Lock
ChangeEnable
vacon • 125
Menu button right
Menu
Enter button
.
enter
11387_uk
to change the
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