HEIDENHAIN TNC 620 User Manual page 440

10
Defining password settings
The control allows you to configure user password requirements by
setting various parameters.
Edit the parameters as follows:
Open the Password settings tab
Select the desired parameter
The control highlights the selected parameter in blue.
Set the desired parameter using the slider.
The control shows the selected parameter in the display field.
Press the APPLY soft key
The control applies the change.
The following parameters are available:
Password lifetime
Validity period of password:
Here, you can indicate how long the password can be used.
Warning before expiration:
From the defined time, a warning will be issued that the
password will soon expire.
Password quality
Minimum password length:
Here, you can indicate the minimum password length.
Minimal number of character classes (upper/lower, digits,
special):
Here, you can indicate the minimum number of different
character classes required in the password.
Maximum number of repeated characters:
Here, you can indicate the maximum number of identical
successive characters in the password.
Maximum length of character sequences:
Here, you can indicate the maximum length of the character
sequences to be used in the password, e.g. 123.
Dictionary check (number of matching characters):
Here, you can enable a check whether the password contains
known words and specify the allowed number of meaningful
characters.
Minimum number of characters changed compared to
previous password:
Here, you can specify how many characters in the new password
must be different from the previous one.
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HEIDENHAIN | TNC 620 | User's Manual for Setup, Testing and Running NC Programs | 01/2022
HEROS functions | User administration