Siemens 3RW4900-0KC00 Instructivo página 9

9. Select your station address from the dropdown menu in the right-hand window area.
10. Select the "Load to switching device" symbol in the toolbar.
11. Acknowledge the changed station address with "OK".
12. Acknowledge the activation of the PROFIBUS communication module with "OK".
The PROFIBUS communication module is activated.
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