: Introduced Data Memory Protect for M580 and M340 controllers, allowing users to configure write-data protection specifically for each data set.
Industrial cyber threats are rising. Version 151 includes updated encryption libraries and secure communication protocols for Ethernet/IP and Modbus TCP. Older versions have known vulnerabilities (e.g., weak default certificates) that are patched exclusively in this update.
Given that version 15.1 is not the newest release, locating a direct, official download link may require a bit more effort. Here are the most effective strategies:
To download and update to EcoStruxure Control Expert v15.1 , follow this structured guide based on official Schneider Electric procedures. 1. Preparation & Backup control expert 151 download updated
: Log in to your account on the official Schneider Electric website and navigate to the software downloads section. Use the search filters to look for "Control Expert 15.1" or variations such as "Control Expert V15.1" or "Control Expert 15.1 ISO." If you have an active software support contract (often referred to as an "eUPDATE" or "Software Maintenance Plan"), you will have access to download archives that contain older versions.
Open the application from your Windows Start Menu.
, set the product to "EcoStruxure Control Expert," and choose version Follow Prompts : Introduced Data Memory Protect for M580 and
Alternatively, download the specific .exe update files from the Schneider Electric downloads portal and run them manually with administrator privileges. 4. Key Features and Improvements in v15.1
The update process itself is designed to be seamless. When you install a new version over an existing one (e.g., updating from V14.0 L to V15.0 L), your system projects are automatically exported to a Migration folder. Upon completion of the update, you are prompted to migrate these projects, ensuring continuity and upward compatibility. For major release updates (e.g., V14.1 to V15.0), a new license activation is required.
: Launch the setup executable. If using the "Schneider Electric Software Installer" tool, select Install new software Older versions have known vulnerabilities (e
: Includes a new view to collaborate on system projects and manage secure communication between clients and servers.
: Save any custom libraries and private ASI catalogs.