One of the most disruptive changes in Rockwell’s ecosystem is the shift from FactoryTalk View ME/SE to FactoryTalk Optix (a cloud-native, HTML5-based HMI). Version 35 introduces seamless symbols and tag sharing between Studio 5000 and Optix Studio, allowing engineers to design PLC logic and the HMI interface in parallel without manual tag database copying.
If you are delivering a new line with FactoryTalk Optix HMIs, V35 is mandatory. The tag sharing alone will save you days of manual mapping.
If your facility utilizes the PlantPAX DCS system, v35 is a requirement. Version 35 aligns with PlantPAX 5.0, which introduced object-based engineering improvements. If you try to use newer PlantPAX libraries on older Studio versions, you will run into compatibility walls.
Version 35 works with both, but Rockwell recommends FactoryTalk LinX for all new Ethernet/IP projects. RSLinx Classic remains for legacy serial/DF1 communications.
Just dropped: Studio 5000 v35 🛠️
Highlights:
✅ Digital signatures for safety & security
✅ Better tag/logic import/export
✅ Tighter CIP Security
Controls engineers, you know what to do. Backup your VM before upgrading. 💾
#Rockwell #PLC #Studio5000
Studio 5000 Version 35 is a significant update for Rockwell Automation's Logix Designer software
, introducing a modernized interface and improved hardware support. Key Features of Version 35 Modernized Interface : Version 35 features a web-based Add-On Profiles (AOP)
user interface for 5069 and 5094 I/O modules, providing a more consistent configuration experience. New Hardware Support
: Includes support for newer controllers and expanded capabilities for devices like the CompactLogix 5380 Axis Test Mode : This version allows for axis test mode
on compatible hardware, though some older controllers like the 1756-L72S remain incompatible with this specific feature. Installation and Stability Tips Stable Version : If you experience bugs with early releases, experts from Reddit's PLC community recommend using version , which addresses several stability issues found in 35.00. Profile Compatibility
: Note that once you move to the new module configuration screens in v35, they cannot be reverted to the older format used in prior versions. Windows Support
: For the best experience on modern operating systems, Studio 5000 is compatible with Windows 11 Professional and Enterprise editions. or a guide on how to migrate a project to version 35? AI responses may include mistakes. Learn more studio 5000 version 35
This review is structured to help engineers, system integrators, and maintenance technicians decide whether upgrading is worth the time and potential headaches.
Some complex AOIs created in V32 using embedded structured text may require re-validation. Rockwell has tightened the compiler to prevent ambiguous pointer references. Test all critical AOIs in a simulated environment before deploying to production.
| Action | Shortcut |
|--------|-----------|
| Toggle between rung/text | Ctrl + 1 (Ladder), Ctrl + 2 (ST) |
| Accept pending online edits | Ctrl + Shift + A |
| Test edit (before accept) | Ctrl + T |
| Cross reference | Ctrl + E |
| Zoom in/out on rungs | Ctrl + Mouse wheel |
| Category | Rating | Notes | | :--- | :--- | :--- | | Installation | ★★★★☆ | Smooth if using FactoryTalk Software Manager. | | New Features | ★★★★☆ | PLS and AOI presets are genuinely useful. | | Stability | ★★★★☆ | Solid release, no major show-stopping bugs reported. | | Licensing | ★★★
Studio 5000 version 35 (V35) introduces significant enhancements focused on virtualization, process automation, and streamlined hardware configuration Key Features and Enhancements Motion Virtualization : Support for virtualising motion for iTRAK 5730 CIP Motion devices using Axis-Test Mode New Process Instructions
: Expansion of the process library with three new instructions— —integrated for better alignment with Public SDK
: Introduction of the first publicly available userscripting utility for Studio 5000, allowing users to write C++ script commands to automate repetitive tasks. Web-Based Interface : A modern web-based user interface for Add-On Profiles (AOP) One of the most disruptive changes in Rockwell’s
to provide a consistent configuration experience across platforms. Controller Change Detection : Support for change detection in ControlLogix 5580 controllers. Critical Technical Considerations Communication Requirements : V35 requires FactoryTalk Linx version 6.31
or later to communicate with controllers running version 35 firmware. Software Anomalies : Rockwell Automation released to correct a specific anomaly found in
; it is recommended to download the latest minor version from the Rockwell Automation PCDC Safety Signature Changes GuardLogix 5380/5580
, safety tag values no longer impact the safety signature, and online tag values are preserved during downloads. Installation and Workflow Multi-Version Support
: V35 is compatible with side-by-side installations of previous versions (e.g., V20–V34), allowing you to manage diverse hardware fleets from one machine. Project Creation
: New projects can be created directly by selecting the appropriate controller type (e.g., ControlLogix CompactLogix
) and setting the firmware version to 35 in the project dialog. for V35 or a guide on upgrading existing projects to this version? Studio 5000 Version 35 is a significant update
FactoryTalk Linx: Support for Studio 5000 version 35 controllers 10 Jun 2025 —