The SIMATIC STEP 7-Micro/WIN, Version 2.1 Programming software for the S7-200 Micro PLC will be cancelled on October 1, 2001.
SIMATIC STEP 7-Micro/WIN Ver. 2.1 is a predecessor of the current STEP 7-Micro/WIN32 Version 3/4 Software
I have a project made with Step7 MicroWin 2.1 (about year 2000) that I need to open (mostly to read program comments) but I don't have access to the software.
Current versions cannot open it.
Someone can help?
Thank you very much for sharing.
I can confirm the software install successfully (on a virtual machine Windows XP 32 Professional SP3).
What's in the package is:
MicroWin v.3.2.0.105
Hotfix for v.3.2.0.105
Upgrade to 3.2.1.34 (it requires a previous version installed, like the supplied 3.2.0.105, and then uninstalled - or a different program folder selected)
"Tips and Tricks" (S7-200 Application Examples)
Unfortunately however, while this version might open some 2.1 projects, it doesn't work with mine. It say that my project use a feature (symbolic addressing) that's
not available in the 3.x version and I should open the projecy with 2.1, disable the feature and save it. Then it could be opened with 3.x
But I don't have the 2.1... So please if you find it in a old CD (I have been told that the V4.0 original CD might have it in a folder "old versions") share it!
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