6.3Save project and download CPU
To save your project, click the button in the menu. The complete controller with the modified configuration settings in the hardware configuration, as described in the previous modules, can be downloaded.
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6.4Diagnostics for the S7-1200 via the web
In order to access the web server of the CPU 1214C DC/DC/DC, we open any web browser on a PC that is connected to the CPU via TCP/IP.
There we enter the IP address of the CPU 1214C DC/DC/DC. (® 192.168.0.1)
On the displayed web page, we first select the language and then click 'ENTER'.
(® English ® ENTER)
On the 'Home Page' we see general information about the PLC and its status.
(® Home Page)
Hardware, Firmware Version and Serial number are displayed under 'Identification'.
(® Identification)
Under 'Diagnostics Buffer' we see descriptive information for all events in the CPU. Event information is recorded in a circular buffer. The most recent alarm is displayed in the top line.
( Diagnostics Buffer)
The status of the individual modules of our SIMATIC S7-1200 is displayed with additional details in the 'Module Information' view.
(® Module Information)
Details about communications settings are displayed under 'Communication'.
(® Communication)
Values of the individual tags can be displayed and changed under 'Variable Status'.
(® Variable Status)
Data can be stored directly on the memory card in the CPU or loaded from there using the 'File Browser'.
( File Browser)
Individually created pages for the visualization and also for operator control of processes would be seen under 'User pages'.
(® User pages)
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