Step7
http://support.automation.siemens.com/WW/llisapi.dll?query=simatic&func=cslib.cssearch&content=skm%2Fmain.asp&lang=en&siteid=cseus&objaction=cssearch&searchinprim=&nodeid99=

Step5
http://support.automation.siemens.com/WW/llisapi.dll?query=simatic&func=cslib.cssearch&content=skm%2Fmain.asp ...

Olá,

A Siemens tem muita informação sobre os seus PLC neste sítio:

http://support.automation.siemens.com/W ... &nodeid99=

Cumprimentos.
MR

Tudo sobro Step7,

http://support.automation.siemens.com/WW/llisapi.dll?query=step7&func=cslib.cssearch&content=skm%2Fmain.asp&lang=en&siteid=cseus&objaction=cssearch&searchinprim=&nodeid99=

Para começar,
http://support.automation.siemens.com/WW/llisapi.dll?query=step7&func=cslib.cssearch&content ...