Siemens SIMATIC ET 200AL System Manual page 619

Setting and determining system diagnostics
4.2 Options for displaying system diagnostics
Result
The device is displayed in the project tree. You open the diagnostic information in the work
area with a double-click on "Online & Diagnostics".
Information is available on the diagnostic status, cycle times, memory usage and the
diagnostics buffer.
Figure 4-5
4.2.2.3 Devices & networks
Devices & networks - Go online
You can get an overview of the current state of your automation system in the device view or
network view.
You implement the following tasks in the device view:
● Device configuration and parameter assignment
● Module configuration and parameter assignment
You implement the following tasks in the network view:
● Device configuration and parameter assignment
● Networking devices
Requirements
● STEP 7 is open.
● A project is open.
● The project view is open.
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Device in the project tree
Function Manual, 09/2016, A5E03735838-AD
Diagnostics