Moeller XControl XC600, Hardware, Engineering And Function Description, Page: 47 / 78

07/04 AWB2700-1428GB
Password
43
Editing programs on the CompactFlash card (CFC)
Proceed as follows to save programs on the CFC:
X
First load the programs onto the hard disk with XSoft.
X
Then copy the programs via the XC600 menu to the CFC.
The original programs are retained on the hard drive.
Both programs can be deleted independently of each other.
The programs on the CompactFlash card and on the hard disk are
treated in the same way. The CompactFlash card can be accessed
via MAIN MENU
r PROGRAM r EXTERNAL r ---.
Copy and delete operations are carried out in the same way as on
the hard disk.
A bootable program can also be activated on the CompactFlash
card. The program is transferred to the hard drive and activated. A
previously activated program will be deactivated (this also applies
to programs that are saved on the hard disk). Every time the
XC600 is switched on and the LOAD or REBOOT menu items are
called, the PLC generates an executable program from the
activated program and stores it in the working memory.
This will overwrite any executable program that is present.
When you delete the program on the CompactFlash card, the
executable program is retained until the next reboot, load or
startup operation.
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.
X
Press the MSS.
The cursor will flash on the 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.
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
characters.
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.
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.
The password must now be activated:
X
To do this choose SECURITY r ACTIVATE.
The ACTIVATE menu will show the function ACTIVATE.
X
Press the MSS until “Enter“ appears and confirm acceptance by
pressing for a second time.
When a program is activated, the operating status is also
“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.
X
Turn the MSS so that the menu item EDIT appears instead of
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”.
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.
Once you have entered the correct password, the display changes
to the basic menu from which you can call the main menu.
The password is deactivated by this step. In order to ensure
protection again, you must reactivate the password.
13:16:51 +P
RUN
PRONA.PRO
>MAIN MENU