When flashing older hardware directly from V35, some users may experience intermittent communication timeouts over USB interfaces. Using an Ethernet connection is highly recommended.
Rockwell Automation's Studio 5000 Logix Designer version 35 introduces significant enhancements aimed at modernizing industrial automation programming. This release focuses on hardware expansion, process safety, motion control capabilities, and streamlined engineering workflows. Below is a comprehensive breakdown of the new features, system requirements, and critical changes in V35. Hardware Support and Platform Expansion GuardLogix 5580 Process Safety Controllers Studio 5000 V35 Release Notes
Version 35 introduces native support for Rockwell's latest automation hardware lines: When flashing older hardware directly from V35, some
Controls devices with multiple defined positions. This release focuses on hardware expansion, process safety,
Date of summary: March 23, 2026.
Enables thorough testing of motion routines, safety interlocks, and state machines before commissioning, reducing on-site downtime. 2. Expanded FLEXHA 5000 I/O Redundancy
