Siemens SINUMERIK 840D sl Function Manual page 45

• Options can be protected on each protection level. However, option data can only be
• Access rights for protection levels 4 to 7 are only suggestions and can be altered by the
2.2.5.2 Password
Set password
The password for a protection level (0 – 3) is entered via the HMI user interface.
Example: HMI Advanced
DIAGNOSTIC operating area, softkey: SET PASSWORD
References:
/BAD/ Operator's Guide HMI Advanced
Delete password
Access rights assigned by means of setting a password remain effective until they are
explicitly revoked by deleting the password.
Example: HMI Advanced
DIAGNOSTIC operating area, softkey: DELETE PASSWORD
References:
/BAD/ Operator's Guide HMI Advanced
Note
Access rights and password status (set/deleted) are not affected by POWER OFF/ON!
Maximum number of characters
A password may contain up to eight characters. We recommend that you confine yourself to
the characters available on the operator panel when defining the password. Where a
password consists of less than eight characters, the additional characters are interpreted as
blanks.
Defaults
The following default passwords are defined for protection levels 1 to 3:
• Protection level 1: SUNRISE
• Protection level 2: EVENING
• Protection level 3: CUSTOMER
Basic logic functions: Various NC/PLC interface signals and functions (A2)
Function Manual, 11/2006, 6FC5397-0BP10-2BA0
entered in protection levels 0 and 1.
machine tool manufacturer or end user.
Detailed description
2.2 Functions
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