Siemens Industry Online Support
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Entry type: Download Entry ID: 34832827, Entry date: 03/12/2009

STEP 7 Lite V3.0 incl. SP3 Available for Downloading

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Download of STEP 7 Lite

The program is available for free downloading to all registered users of the SIMATIC Customer Support pages. To start the download please register or login as registered user first. The dialog will start automatically when you click on the links to the files below.

You can download the file STEP7_Lite_V30_incl_SP3.zip by clicking the file below and then unpack it. Double clicking the file Setup.exe in the Install folder will then start the installation on your computer.

For legal use of STEP 7 Lite V3.0 you furthermore require a Certificate of License, which you can also download here.

Certificate of License STEP 7 Lite V3.0   CoL.pdf ( 88 KB )
STEP 7 Lite V3.0 incl. SP3 STEP7_Lite_V30_incl_SP3.zip ( 325505 KB )
Information on STEP 7 Lite
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Security information
In order to protect technical infrastructures, systems, machines and networks against cyber threats, it is necessary to implement – and continuously maintain – a holistic, state-of-the-art IT security concept. Siemens’ products and solutions constitute one element of such a concept. For more information about cyber security, please visit