An existing write and know-how protection also applies without restrictions for parameter
access via the web server.
Note
You can find detailed information in the chapter "Parameters for write protection and know-
how protection" of the converter List Manual:
● Parameters that can be changed with know-how protection active:
– Parameters with "WRITE_NO_LOCK"
● Parameters that can only be read with know-how protection active:
– Parameters with "KHP_ACTIVE_READ"
Creating a parameter list
1. Click the "Parameter" entry from the navigation. The "Define" tab is active.
Figure 5-19 Example: Drive parameters - defining the parameter list
2. Click the "add new list" button. This displays a page for entering the list name.
3. Enter a name for the new parameter list without using special characters. Confirm the input.
To do so, click "Submit".
4. Click the "Access" button. and assign the access rights for this parameter list. For more
information, refer to Section "Access protection for parameter lists in the web server
5. Select the drive object from the "DO" drop-down list.
Security measures for SINAMICS
5.6 Web server
Industrial Security
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