Access Rights For Files - Siemens SINUMERIK 840D sl Commissioning Manual

General settings
6.9 Access levels
6.9.4

Access rights for files

Changing access rights
Access rights for execution, writing, listing and reading are displayed in the "Properties"
window.
● Execute: is used for the selection for execution.
● Write: controls the changing and deletion of a file or a directory.
For NC files, you have the option to set the access rights from keyswitch 0 to the current
access level, to be set separately for each file.
If an access level is higher than the current access level, it cannot be changed.
For external files (e.g. on a local drive), the access rights are displayed to you only if settings
have been executed for these files by the machine manufacturer. They cannot be changed
via the "Properties" window.
Note
Settings for the access rights to directories and files
Via the configuration file and MD51050, access rights of the directories and file types of the
NC memory and user memory (local drive) can be changed and pre-assigned.
Configuration file slfsfileattributes.ini
The access rights defined in the configuration file slfsfileattributes.ini and in MD51050
become valid in the NC when creating new files and can then be changed individually in the
Program Manager with the "Properties" function. The access rights are an individual attribute
of each file in the NC.
The access rights defined in the configuration file slfsfileattributes.ini and MD51050 become
valid for external data on the CompactFlash Card of the NCU, or on the hard disk of the
PCU/PC immediately for all the specified directories and file types, and cannot be changed
through operation. The access rights can only be set globally for external data.
6.9.5 Access levels for softkeys
Use
The display and operation of softkeys can be suppressed by both the OEM as well as the
user. This allows the operating software to be specifically adapted to the required functional
scope and therefore be configured as transparently as possible.
This means that the functional scope of the system is restricted, to prevent access to
functions in the operating software, or to restrict the possibility of operator errors.
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Commissioning Manual, 03/2013, 6FC5397-1DP40-3BA1
SINUMERIK Operate (IM9)