因为INTOUCH 7.0以后已经内置了netdde,但我只要单独的netdde安装在远端数据采集机上,然后总控站通过netdde采集数据上来,总控站当然要安装INTOUCH,但下面的数据采集机就不想安装INTOUCH了,我从网上查找了一下,结果wonderware由于从7.1以后用tcp/ic协议代替了netdde,所以已经不提供下载了,所以请教各位何处下载netdde,或发邮件给我,不胜感激!(附:网上搜得有关文章) Note The 16-bit version of NetDDE is available in the following locations: www.wonderware.com (go to Support/CS Files and download the file NDDE_14.ZIP), FactorySuite 2000 (NetDDE will automatically be installed along with InTouch 7.0 and 7.1), and the InTouch 5.6 CD (Run the setup and select it from the list of components).