Siemens SCALANCE X-200 - Manual (Page 110)

PROFINET IO Functionality
7.1 Configuring with PROFINET IO
Figure 7-8 Assign Device Name Dialog
If you use more than one IO device, the Assign Device Names dialog also displays more
than one IO device. In this case, compare the MAC address of the device with the displayed
MAC address and then select the correct IO device. You can also check the assignment
visually with the "Flashing On/Off" button (all the LEDs of the selected SCALANCE flash).
1. Click on the Assign Name button in the Device Names dialog box. The device name is
stored permanently on the SCALANCE.
Industrial Ethernet SCALANCE X-100 and SCALANCE X-200 Product Line
7-8
Commissioning Manual, 1,