SIMATIC Open PCS7 + SP3
The 126.96.36.199 version of SIMATIC Open PCS7 + SP3 is provided as a free download on our website. This free software is a product of Siemens AG. The software is categorized as Development Tools. The following version: 7.1 is the most frequently downloaded one by the program users.
From the developer:
Online access and test functions of the programming tools can be carried out in exactly the same manner as with a real controller.
You may want to check out more software, such as DWG Open File Tool, AI Open File Tool or Open Dental, which might be similar to SIMATIC Open PCS7 + SP3.