User Manual

12/06 AWB2724-1584GB
35
7 Description of settings
All settings are made using the operating elements on the
controller.
Password protection
You can protect access to the main menu and the System menu,
the clock setting and the operating mode (RUN/STOP) with a
password. Choose SECURITY l RANGE to activate the individual
setting options.
The System menu is always protected when a password is
activated.
In this case the password consists of a value between 000001 and
999999. The number combination 000000 is used to delete a
password.
Password setup
A password can be set up via the System menu in either RUN or
STOP mode. You cannot change to the System menu if a password
is already activated.
X Press DEL and ALT to call up the System menu.
X Select the menu option SECURITY… to enter the password.
X Press the OK button and move to the PASSWORD… menu.
X Press OK again to enter the Password entry mode.
Six dashes will appear if no
password is entered: No password
present.
X Press OK, six zeros will appear
X Set the password using the cursor buttons:
– ú í select position in the password,
– ÍÚ set a value between 0 to 9.
X Save the new password by
pressing OK.
Use OK to exit the password display
and proceed with ESC and Ú to the
RANGE… menu.
The scope of the password has not yet been defined. The password
is now valid but not yet activated.
Selecting the scope of the password
X Press the OK button.
X Select the function or the menu
to be protected.
X Press the OK button in order to
protect the function or menu
(tick = protected).
• PROGRAM: The PROGRAM menu is protected.
• CLOCK: Date and time are protected with the password.
• OPERATING MODE: The toggling of the RUN or STOP operating
mode is protected.
Activating the password
You can activate an existing password in three different ways:
• Automatically when the controller restarts
• Automatically after the program is loaded
• Automatically if no telegram was sent on the PC interface for 30
minutes after the password was entered.
• Via the password menu.
X Press DEL and ALT to call up the System menu.
X Open the password menu via the SECURITY… menu
The password menu is only
displayed if a password is present.
The password protection protects
the program by default.
X Select ACTIVATE PW and press OK.
The password is now active. The status display is activated.
You must enter the password before you can activate a protected
function or menu, or activate the System menu.
ENTER PASSWORD
â-----
ENTER PASSWORD
000042
h
The password protection protects the program by default.
At least one function or menu must be protected.
h
Make a note of the password before you activate it. If the
password is no longer known, it will not be possible to
activate the System menu.
h
Caution!
If the password is unknown or lost, and the password
delete function is not activated: The unit can only be reset
to the factory setting by the manufacturer. The program
and all data will be lost.
PROGRAM å
CLOCK
OPERATING MODE
CHANGE PW
ACTIVATE