- Description of changes from EASY Starter V1.31.2 to V1.31.1

Resolved functional limitations:

• EASY ADS EtherCAT: Problem with the online connection to TwinCAT V3
• EASY ADS EtherCAT: Update AutoMapper (CVE-2026-32933)
  
• EASY ADS EtherCAT: It is not possible to add devices using TwinCAT 3.1
  
• It is not possible to connect EASY Starter to older versions of IPC
  
• i650 motec Extended Safety – CIP: Problem when entering SCTS time
  
• i950 V2: Unable to download the application via Ethernet
  
• i5xx Ethernet/IP: Problem with configuring PDO mapping
  
• i750 Advanced Safety: The ‘Safety Diagnosis’ tab is missing
  
• i550/i650 motec Profinet: PDO mapping cannot be processed
  
• EASY ADS EtherCAT: Update “System.Security.Cryptography.Xml”
  
• USB Diagnose Modul: The error message is not displayed
  
• i550/i650 motec EtherNet/IP: Problem with configuring PDO mapping
  

EASY Application Loader Product

Resolved Functional Limitation:

• i950 V1.15: The app download doesn’t always work
• An exception is thrown if the LDA file is invalid
  

EASY Firmware Loader Product

Resolved Functional Limitations:

• Firmware loader add-ins are no longer processed
• i550/i650 motec: Problem with firmware update
  
• i950 V2: No authorization check before downloading the firmware
  
• i5xx cabinet/protec: Exception when connecting via USB diagnostic module
  
• i550/i650 motec: No connection when the bootloader is active
  
• i550/i650 motec: No firmware downgrade from V5 to V4
  
• i550/i650 motec: Firmware version cannot be read
  

Compatibility with Previous Versions

EASY Starter 1.31.2, including all included programs, is functionally backward compatible.

However, the system requirements have been updated.

Thus, V1.31.2 supports all functions of the previous version, V1.31.1.

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