Simocom U Software Download — Siemens

Simocom U is the parameterization and commissioning software for older Siemens drive technologies, specifically:

It allows engineers to parameterize the drive, monitor diagnostics, and oscilloscope functions via a serial connection (RS232/RS485) or Profibus.

If the file no longer appears, request it via "Archive Request" . Siemens will email you a download link within 1-2 business days (free for registered users).

In the realm of industrial automation and drive technology, efficiency and precision are paramount. Siemens, a global leader in this sector, provides a suite of tools designed to configure and maintain drive systems. Among these tools, Simocom U stands out as a pivotal utility for engineers and technicians working with specific types of drive converters. Siemens Simocom U Software Download

This article provides an informative overview of Simocom U, its applications, system requirements, and a guide on how to safely download the software.

Siemens no longer hosts SIMOCOM U on its public global support site for new downloads. However, you can still obtain it through:

Q1: Is SIMOCOM U free?
Yes – it is provided free of charge by Siemens for owners of compatible drives. Simocom U is the parameterization and commissioning software

Q2: Can I download it without registration?
No. Siemens requires a free user account to track downloads.

Q3: Does it work on Windows 11 64-bit?
Yes, with the compatibility steps listed above. The USB driver may need manual signature bypass.

Q4: I have a SINAMICS S120 – can I use SIMOCOM U?
No. Use STARTER or TIA Portal Startdrive instead. It allows engineers to parameterize the drive, monitor

Q5: Where is the user manual?
The PDF manual is included in the download folder or can be searched on SIOS using ID 12929986.

The most significant hurdle for current users is that Siemens officially ended active support for SIMOCOM U hardware and its associated software over a decade ago. Consequently, you will not find the software for free download on Siemens’ global support website for modern operating systems. Instead, the software exists in a "legacy twilight":

Thus, the modern "download" is often a scavenger hunt involving archived FTP sites, community contributions, and a careful eye for file integrity.