Nx Networks NX series - Manual (Page 68)

68(86) Control keypad
7
Figure 7-10. Selection of language
7.3.6.3 System settings
In the System settings submenu (S6.3) under the System menu it is possible to further customise
the frequency converter operator interface. The functions available in this menu are Password,
Parameter lock, Internal brake resistor connection, Fan control, HMI acknowledge timeout
and HMI retry.
Password (S6.3.1)
The application selection can be protected against unauthorised changes with the Password
function (S6.3.1).
By default, the password function is not in use. To activate the function, enter the edit mode by
pushing the
right arrow menu button . A blinking zero appears in the display and a password can
be set with the Browser buttons . The password can be any number between 1 and 65535.
Note The password can be set by digits. In the edit mode, push the right arrow menu button once
again and another zero appears on the display. First set the units. Push the left arrow menu
button and set the tens etc. Finally, confirm the password setting with the Enter button . After this,
wait until the Timeout time (P6.4.3) (see page 72) has expired before the password function is
activated.
If the applications or the password itself are changed the system will request the current
password. The password will be entered with the
Browser buttons .
Figure 7-11. Password setting
Note! Store the password in a secure location! No changes can be made unless a valid password
is entered!
READY
I/O term
0
READY
I/Oterm
OR:
enter
00
READY
I/O term enter
Password
Not in use
Password Password
System Menu
S1 " S11
READY
I/O term
Language
English
READY
I/Oterm
Language
English
READY
I/Oterm
enter
Language
Suomi
READY
I/Oterm