Web Server - Siemens SIMATIC TeleControl DNP3 Configuration Manual

3.9

Web server

The Web server of the TIM
The TIM provides you with the functionality of a Web server for access using a Web browser.
The following functions are available via the Web server:
● Read access
– A selection of diagnostics data
– A selection of configuration data
● Write access
– Setting the time
– Firmware update
– Module restart
– Reset to factory settings
– Recording of statistics values of the Ethernet interfaces
For a description of the content, refer to the section WBM of the TIM 1531 IRC (Page 167).
Access rights via "Global security settings"
The rights for access to the Web server are configured in STEP 7 in the Global security
settings. Only users created there can log on with the Web server using HTTP/HTTPS.
The following preset roles are relevant for Web server access:
● NET Standard
● NET Diagnose
The required rights for diagnostics, access to the Web server and reading and writing data
are thus enabled.
You will find further help on the roles and rights of users in the STEP 7 information system.
Access to the Web server and starting Web diagnostics
To be able to connect to the Web server of the TIM, access to the Web server must be
enabled for every Ethernet interface, see also section Web server access (Page 42). As
default access is disabled.
For information on starting Web diagnostics, see section Web diagnostics of the
TIM 1531 IRC (Page 61).
Configuration - DNP3
Configuration Manual, 11/2018, C79000-G8976-C508-01
Configuration
3.9 Web server
59