Siemens SIMATIC ET 200AL - Diagnostics in STEP 7

Diagnostics and maintenance
4.5 Diagnostics in STEP 7
PROFINET with STEP 7 V15
Function Manual, 12/2017, A5E03444486-AH
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4.5
Diagnostics in STEP 7
For PROFINET, you have the following options to evaluate diagnostics in STEP 7:
● Online & diagnostics - Devices & networks
● Online & diagnostics - diagnostics of PROFINET ports
Online & diagnostics network view
In the hardware and network editor (launched from the "Project tree" by double-clicking
"Devices & networks"), you can get an overview of the current state of your system by
clicking on the "Go online" button. It also shows the configuration information (for example,
non-configured modules). This option is also available in the topology view in similar form.
Schematic drawing of the network view (online):
Figure 4-14 Online & diagnostics network view