Siemens v1.0 Manual de servicio Pagina 15

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TIA Portal Introduction
1.4 Example projects
STEP 7 Basic V10.5
Getting Started, 12/2009, A5E02651459-01
15
1.4 Example projects
1.4.1 Overview
Introduction
The Getting Started is divided into four chapters each of which is based on the one before it.
The current status at the end of a chapter is saved in a project file. To skip a chapter, you
can load the respective status of the preceding chapter.
Contents of the example projects
The following overview describes the target group of the respective chapter. The projects are
saved as ZIP files and are available for download at the following address:
http://support.automation.siemens.com/WW/view/en/
40263542
Click on "Info" to see the ZIP files.
Simple example
These chapters are intended for beginners without prior knowledge. In the easy example
you configure the PLC and one HMI device, create a short program and one HMI screen
for visualization. At the end of the chapter the machine can be switched on and off using
the HMI device.
Extended example
If you have prior knowledge you can load the easy example and continue from this point.
In this extension of the easy example you create a complete program in LAD and the HMI
elements required for visualization of the process.
The project status after the "Simple Example" chapter is stored in the
"Simple_Example.ZIP" file.
Extended example PID controller
In this chapter you add the technological object "PID controller" to the extended example.
You use the PID controller to automatically control the temperature in the heating
chamber.
If you only want to use the function of the technological object "PID", you can load the
project status after the "Extended Example" chapter from the "Extended_Example.ZIP"
file.
Extended Example Motion Control
In this chapter you add the technological object "Axis" to the extended example. You use
the technological object "Axis" to control a second conveyor. You use a motion control
instruction to modify the position of the bottle on the conveyor. The project status before
this chapter is stored in the "Extended_Example_PID.ZIP" file.
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