Moeller Marine XControl PLC System AWB2700-1428GB User Manual
12/01 AWB2700-1428GB
Password
39
Password
The password ensures that access to the XC600 PLC is controlled.
Entering passwords
X
Use the MSS to choose MAIN MENU r DEVICE r SECURITY r
PASSWORD.
PASSWORD.
X
Press the MSS.
The cursor will flash on menu item BACK.
X
Turn the MSS until the display shows EDIT.
X
Press the MSS.
X
Enter the password in the display at the flashing position of the
cursor.
cursor.
The password can consist of up to ten alphanumeric characters.
You can use the MSS to select the numbers and upper/lower case
characters. First the numbers are shown at the cursor position,
then the upper case characters, and then the lower case charac-
ters.
You can use the MSS to select the numbers and upper/lower case
characters. First the numbers are shown at the cursor position,
then the upper case characters, and then the lower case charac-
ters.
X
Activate the required character by pressing the MSS.
The cursor will then move one position to the right. Up to ten
characters can be entered in this way.
characters can be entered in this way.
Accepting and activating passwords
After ten characters or after the MSS has been pressed, the display
moves from password entry to password acceptance. Pressing
once more will accept the password and the SECURITY menu will
be displayed.
After ten characters or after the MSS has been pressed, the display
moves from password entry to password acceptance. Pressing
once more will accept the password and the SECURITY menu will
be displayed.
The password must now be activated:
X
To do this choose SECURITY r ACTIVATE.
The ACTIVATE menu will show the function DEACTIVATE.
X
Turn the MSS to ACTIVATE and press it. Accept your selection
by pressing once more.
by pressing once more.
When a program is activated, the operating status is also
”frozen”.
”frozen”.
Switching the OMS again will have no effect.
The basic menu will appear:
The “+” character will indicate that a password is present.
Pressing the MSS to enter the MAIN MENU will have no effect.
X
Turn the MSS until PASSWORD is displayed and press the MSS.
A mask with *** will appear. The number of * characters will
indicate the number of characters to be entered.
indicate the number of characters to be entered.
X
Turn the MSS so that the menu item EDIT appears instead of
menu item BACK.
menu item BACK.
X
Press the MSS.
The cursor will flash on the first *.
X
Enter the password as described in the section Entering
passwords.
passwords.
If the password is entered incorrectly, the display will switch from
EDIT to ENTER. You can now move to the next higher menu or try
the entry once more.
EDIT to ENTER. You can now move to the next higher menu or try
the entry once more.
Once you have entered the correct password, the display changes
to the basic menu from which you can call the main menu.
to the basic menu from which you can call the main menu.
The password is deactivated by this step. In order to ensure protec-
tion again, you must reactivate the password.
tion again, you must reactivate the password.
Displaying text from the user program
The SENDSTRINGTODISPLAY function allows you to define texts
(3 x 12 characters) in the user program that can be shown in the
first three lines of the display when the function is called.
(3 x 12 characters) in the user program that can be shown in the
first three lines of the display when the function is called.
The function must always be selected via the menu:
X
For this, turn the MSS in the basic menu until menu item
DISPLAY is shown.
DISPLAY is shown.
X
Press the MSS to delete the display in STOP mode and show the
text in RUN mode.
text in RUN mode.
Use BACK to return to the basic menu.
Example program in IL:
13:16:51 +P
RUN
PRONA.PRO
>MAIN MENU
RUN
PRONA.PRO
>MAIN MENU
LD 'Hello World'
SendStringToDisplay