Siemens SIMATIC S7-1500 Function Manual page 14

Consistent diagnostics from the field level all the way to the management level
The various diagnostics media give you a uniform view of maintenance-related information of
every automation component in the plant: System status (module and network status, alarms
for system errors) are available plant-wide in a uniform display.
Figure 2-1
Diagnostics
Function Manual, 11/2019, A5E03735838-AF
Overview of system diagnostics in a plant
Overview of system diagnostics
2.1 Properties of system diagnostics
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