DeviceNet Master Simulator 1.7.7 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The program's installer is commonly called devsim.exe or devsimHMS.exe etc.
The program belongs to Internet & Network Tools. The most popular version among the software users is 1.7. This free tool was originally created by Bihl+Wiedemann. We recommend checking the downloaded files with any free antivirus. This free PC program was developed to work on Windows XP, Windows 7, Windows 8, Windows 10 or Windows 11 and can function on 32-bit systems.
From the developer:
The DeviceNet Master Simulator is an easy to use software for data exchange with DeviceNet slaves of many suppliers. The DeviceNet Master Simulator can exchange data with the slaves even without EDS file. Input data can be read, output data can be written and the status of the DeviceNet Dongle can be displayed.
Furthermore it is possible to read and write any DeviceNet attribute independent of the state of communication.
You may want to check out more software, such as PROFIBUS-DP Master Simulator, Knowledge Master or Estate Master CC, which might be related to DeviceNet Master Simulator.
Network tools
Device Assistants