Siemens Industry Online Support
Siemens AG
Entry type: Product note Entry ID: 109769429, Entry date: 08/06/2019

Sales release of SINAMICS G120 Smart Access FW 01.03.01

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With immediate effect, a firmware version (V01.03.01) is available for the SINAMICS G120 Smart Access.

Changes in this version

The SINAMICS G120 Smart Access Firmware V01.03.01 includes versus V01.02.06 109762699the following essentially functional extensions:

  • Support of SINAMICS G120X/XA with the firmware V1.01.00 
  • Support of SINAMICS G120 CU250S-2
  • Support of native keyboard on PC
  • New application setup for G120X/XA 
  • New features to optimize the usability 


New application setup for G120X/XA

An all new function-application setup is released in this version which provides the configuration of application functions like Boost, Flying restart, Automatic restart, Frost protection, and so on. Users can select the corresponding application in the function list to complete the setting and enable function.

Typing by physical keyboard

Physical keyboard is now supported for the engineers working with their laptop or PC. This new feature will make the commissioning on PC more efficiently. 

Additional 2 My parameters

Now user can customize at most 3 my parameters groups. Users can view and edit 3 different sets of parameters at the same time and switch between parameter groups freely.

Import/Export My parameters

Import/export My parameter is available for all 3 user-defined parameter groups. When users want to copy the list of my parameters, there is no need to input the items one by one.


  • Additional I/O terminals of I/O extension are added in the I/O configurarion and diagnostic
  • Guidance information is provided in JOG
  • Improve the interaction of the I/O configurarion
  • Improve the 87Hz selection on motor data page
  • Provide hint for motor connection type Star and Delta
  • Upgrading information when the Smart Access with a lower version

Download for firmware version

You can click the following link to download the firmware update file:

 Download unterliegt Exportcontrolle  G120_Smart_Access_firmware_v01.03.01.zip (2,7 MB)

Please extract the "G120SAM.BIN" file from the downloaded zip document for the software upgrading. The SINAMICS G120 Smart Access shipped after Auguest 23th 2019 has already been installed with this firmware version. In case of firmware malfunctions, please check the information in the SINAMCIS G120 Smart Access Operating Instruction to guide you to upgrade the web application and firmware.

Download for SSL certificates

If you wish to access the SINAMICS G120 Web pages with  from a Windows 10-based PC or iOS-based mobile devices, please install the SSL certificates.

You can click the following link to download the default SSL certificate:

 Registrierung notwendig  Siemens_SSL_certificate.zip (1,0 KB)

The installation of the own SSL certificates is also available to control the security key by your own.

Please check the detail information in the SINAMICS G120 Smart Access Operating Instruction to guide you to install the certificate into your system.

Security information
In order to protect technical infrastructures, systems, machines and networks against cyber threats, it is necessary to implement – and continuously maintain – a holistic, state-of-the-art IT security concept. Siemens’ products and solutions constitute one element of such a concept. For more information about cyber security, please visit