Example Of A User Page; Website For Monitoring And Controlling A Wind Turbine - Siemens SIMATIC S7-1500 Function Manual

Websites
3.8 User pages
3.8.4

Example of a user page

3.8.4.1

Website for monitoring and controlling a wind turbine

Example of a user page
Here you see a user page for monitoring and controlling a wind turbine:
Figure 3-24
The user page was created in English in this example, but you can select any language you
wish when you create your own user page.
In this application, each wind turbine of the wind farm has a data block in STEP 7 with
specific data for the respective location and the turbine.
The user page gives you the option to access the turbine remotely with a display device. A
user can open the standard websites for a CPU of a specific wind turbine and go to the
"Remote Wind Turbine Monitor" user page to view the turbine data. A user with the
corresponding access permissions can also set the turbine into the manually controlled
mode and thus control the tags for speed, orientation and angle of attack of the turbine by
means of the website. The user can also specify a brake value regardless of manual or
automatic control of the turbine.
STEP 7 checks the Boolean values for override of the automatic control and, if set, uses the
values for speed, orientation and angle of attack of the turbine as defined by the user.
58
Overview of user page wind turbine
Function Manual, 01/2013, A5E03484625-01
Web server