LOGO! Manual
A5E00380835-01
80
A password may have a maximum length of 10 characters,
and consists only of uppercase letters (A to Z). Directly at
the LOGO!, the password can be assigned, edited or deac-
tivated only in the “Password” menu.
In the programming menu:
1. Move the “>” cursor to ’Password’: Press or
2. To confirm the ’Password’: Press OK
Press or to move up and down the alphabet to select
your letters. Because LOGO! only provides uppercase let-
ters for the password, you can quickly access to letters “at
the end“ of the alphabet by using the button:
Press once to select “Z”
Press twice to select “Y”, etc.
Let us assign the password “AA” to our first circuit pro-
gram. The display now shows:
Old:
No Password
New:
This procedure is the same as for entering the name of the
circuit program. Select “New” and enter:
3. Select “ A”: Press
4. To move to the next letter: Press
5. Select “ A”: Press
The display now shows:
Old:
No Password
New:
6. To confirm the password: Press OK
Your circuit program is now protected with the password
“AA”, and you are returned to the programming menu.
Pro