7

68(86)

Control keypad

READY

 

READY

I/O term

 

I/Oterm

System Menu

 

Language

S1"S11

 

English

READY

 

READY

 

 

I/Oterm

 

I/Oterm

 

 

Language

enter

Language

English

 

Suomi

Figure 7-10. Selection of language

7.3.6.3System 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

READY

READY

 

 

READY

I/O term

I/Oterm

enter

I/O term

enter

Password

Password

OR:

Password

 

Not in use

0

 

00

 

Note! Store the password in a secure location! No changes can be made unless a valid password is entered!

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Nx Networks NX series user manual 6886, System settings