Establish communication with multiple client protocols simultaneously. Work with an S7 communication protocol and enable DDE, FastDDE, SuiteLink, or OPC connections to Windows client programs. The solution supports Siemens S7-200, 300, 400, 1200 family of hardware and firmware.
The 3.0 version of Wonderware SIDirect DAServer is available as a free download on our website. This free software is a product of Wonderware PacWest. The software relates to Internet & Network Tools. The following versions: 3.0, 2.0 and 1.5 were the most frequently downloaded ones by the program users. The latest version of Wonderware SIDirect DAServer is supported on PCs running Windows XP/Vista/7/8/10/11, 32-bit.
From the developer:
Wonderware SIDirect DAServer is a free application that acts as a communications protocol server. It can communicate with multiple client protocols at the same time. The program uses the S7 communication protocol and is capable of DDE, FastDDE, SuiteLink or OPC connections to Windows client programs.
You may want to check out more software, such as Gadget Wizards for Wonderware, Wonderware Mobile Reporting Connector or Moxa Active OPC Server Lite, which might be similar to Wonderware SIDirect DAServer.