Siemens Software

Free LOGO, S7-200, S7-300, S7-400 and S7-1200 Software.

Step7 Micro/Win:
Use With: S7-200 PLCs
Restrictions:  Link Shows you how to request demo. 60 days, Fully functional.

Step7 Lite:
Use With: S7-300 PLCs
Restrictions: three hundred lines and reduced networking among other restrictions.
Step 7 Professional Trial Software:
Use With: S7-300, S7-400 and S7-1200 PLCs
Restrictions: Link that explains how to request a trial version.
LOGO Soft Demo Version:
Use With: LOGO Programmable Relays
Restrictions: Can’t transfer programs to/from a LOGO via a programming cable.

Check out our sister site PLCCompare to compare PLCs, PACs and Programmable Relays
Visit the S7-300, S7-400, S7-1200 and Logo pages for detailed product information, brochures and pricing information.