![background image](http://html1.mh-extra.com/html/abb/com600-series/com600-series_operators-manual_3388521018.webp)
You can see the status of the IEDs in the communication structure. If there is a problem
in communication, there is a red cross next to the IED.
communication_view.jpg
Figure 3.5.2-1 The communication view to WebHMI
Device and diagnostics information
3.5.3.
By clicking the computer name at the top of the structure, the system information, such
as the hardware and software versions, is displayed in the window on the right side of
the tree. Some rudimentary hardware and performance diagnostics are also shown.
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1MRS756705
COM600 series 5.1
Operator's Manual