Siemens SIMATIC ET 200AL - Page 654

Setting and determining system diagnostics
4.2 Options for displaying system diagnostics
Diagnostics
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Result
You have configured an interface that reacts to error events from the CPU. The button
changes when an error event occurs in Runtime.
Figure 4-33 Configured button
The button has two states.
● Error
The system diagnostics view opens when you click on the button. The system diagnostics
view shows the detail view of the affected device.
● No error
The system diagnostics view opens when you click on the button. The system diagnostics
view shows the device view.