Siemens SINAMICS S120 Function Manual page 935

9. In the "New password" field, enter the password (1 to 30 characters). Pay attention to
10. Enter it again in the "Confirm password" field and click "OK" to confirm the entry.
11. Then click "OK".
Deactivating know-how protection
1. Connect the Control Unit to the programming device.
2. Call STARTER.
3. Open your project.
4. Establish a connection to the target device.
5. Select the required drive unit in the project navigator of your STARTER project.
Drive functions
Function Manual, (FH1), 01/2013, 6SL3097-4AB00-0BP3
The "Know-how Protection for Drive Object - Specify Password" dialog box opens.
Figure 12-29 Setting the password
upper- and lower-case.
The dialog box is closed and the password is shown in encrypted form in the "Activate
Know-how Protection for Drive Object" dialog box.
The "Copy RAM to ROM" option is active by default and ensures that the know-how
protection is permanently stored in the Control Unit. If you only want to activate the know-
how protection temporarily, you can deactivate this option.
Know-how protection is now activated. The text "Know-how protected" is in all protected
parameters of the expert list instead of the content.
Basic information about the drive system
12.14 Write and know-how protection
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