Siemens X-400 - Manual (Page 118)

Installation and Commissioning
Operating Instructions for SCALANCE X-400 Industrial Ethernet Switches
118 C79000-G8976-C186-03
6.10 Show Location
Determining the Location of a SCALANCE X-400
To identify a SCALANCE X414-3E locally and with certainty, you can use the
"show location" function on a programming device to select the node over the net-
work and make it flash. This can be used, for example, when assigning addresses
to make sure that the correct node receives the address. All port LEDs of the ad-
dressed node flash green at 2 Hz.
With the PST Tool V3.0, you can trigger this function with Module \ Ring.
For more detailed information, refer to the Configuration Manual
SCALANCE X-400
, chapter Working with the Primary Setup Tool, section Deter-
mining the location of a device .