Diagnostics Via Web Server - Siemens SIMATIC ET 200AL System Manual

4.4

Diagnostics via Web server

The CPUs belonging to the S7 family have their own integrated Web server with a wide range
of functions.
The following diagnostics options are available to you:
• Start page with general CPU information
• Information on diagnostics
• Contents of the diagnostics buffer
• Module information
• Alarms
• Information about communication
• PROFINET topology
• Motion Control diagnostics
• Trace
• Contents of the diagnostic buffer
• Module status
• Actual topology of the PROFINET system
• Set topology of the PROFINET system (from the configuration)
PROFINET with STEP 7
Function Manual, 05/2021, A5E03444486-AL
Diagnostics and maintenance
4.4 Diagnostics via Web server
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