发布于 2012-03-15 19:05:49
3楼
可下载STEP7 MicroWIN V4.0 SP8 和 SP9:
http://support.automation.siemens.com/CN/llisapi.dll?func=cslib.csinfo&nodeID0=4000024&lang=zh&siteid=cseus&aktprim=0&extranet=standard&viewreg=CN&objid=10805148&basisview=4000002&wttree=cs&treeLang=zh
追求完美