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2.
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8.7.6.2 Passwords
To prevent unauthorized changes in the application selection, use the Password function (
S6.5.1
). By default, the password is not
active.
N O T I C E
Keep the password in a safe location!
8.7.6.3 Setting a Password
Set a password to protect the application selection menu.
N O T I C E
Keep the password in a safe location! The password cannot be changed if a valid password is not available.
Procedure
In
Security
submenu, push the Menu button Right.
To go to the edit mode, push the Menu button Right.
The display shows
0
that blinks.
There are 2 options to set a password: with the Browser buttons or by digits. The password can be a number between 1 and
65535.
With the Browser buttons: Push the Browser buttons Up and Down to find a number.
By digits: Push the Menu button Right. A second
0
shows on the display.
Push the Browser buttons to set digit on the right.
Push the Menu button Left, and set the digit on the left.
To add a third digit, push the Menu button Left. Set up to 5 digits with Menu and Browser buttons and set the digit
for each one with the Browser buttons.
To accept the new password, push the [enter] button.
The password activates after the Timeout time (P6.6.3) (see
8.7.7.4 Setting the Timeout Time
8.7.6.4 Entering a Password
In a password-protected submenu, the display shows
Password?
Use these instructions to enter the password.
Procedure
When the display shows
Password?
, give the password with the Browser buttons.
8.7.6.5 Deactivating the Password Function
Use these instructions to deactivate the password protection for application selection menu.
Procedure
Find the
Password
(
S6.5.1
) in the
Security
menu with the Browser buttons.
To go to the edit mode, push the Menu button Right.
Set value
0
for the password.
8.7.6.6 Locking a Parameter
Use the Parameter lock function to prevent changes to the parameters. If the parameter lock is active, the text
locked
shows on the
display when trying to edit a parameter value.
N O T I C E
This function does not prevent unauthorized changes of parameter values.
Procedure
In the
Security
menu (
M6
), find the Parameter lock (
P6.5.2
) with the Browser buttons.
To go to the edit mode, push the Menu button Right.
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Using the Control Panel
VACON® NXS/NXP Air-cooled
Operating Guide
