Now Available: Resolver 2025.6.0​

We are excited to announce a new release of Resolver!

Resolver 2025.6.0 includes updates to:

• Process Simulate Connector 1.5.0
• Visual Components Connector 1.4.0
• Gemini Connector 1.4.0
• Resolver Cloud
• Resolver Engine

Compatibility information for supported simulation tools and versions can be found on the minimum requirements page of the Resolver documentation site. We recommend always downloading the latest version of the Resolver Connector, regardless of the version of the simulation tool you are using.

Keep reading for what to expect in Resolver 2025.6.0.

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All Connectors​

NEW: Settings Dialog

• Selection of exporting files direct to Resolver through integrated browser (default) OR exporting files locally for manual upload to Resolver through web browser
• Selection of Cloud Region

Improvement: Preset names now include the TCP name

• This improvement should make it more obvious which preset to use when setting up robot allocation in the cloud.

Improvement: Automatic version check

• We see you out there exporting projects with an old connector! Now, you will be automatically reminded to update for access to the latest and greatest Resolver features.

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Resolver Platform Enhancements​

Enhanced support for FANUC robots and improved cycle times

NEW: Support for "Direct" Moves

• "Direct" move types allow users to include robot motions that are simply executed, not planned by Resolver. This keeps cycle times and interlocks accurate to include the fixed parts of your robot motion while allowing Resolver to plan the rest.
• If you want to keep the default behavior of Resolver, there are no changes required. Leave all Targets as "Planned" move type to allow Resolver to plan all the motions for your operation.

Note: It is not recommended to use Direct move types if targets are being re-ordered by the engine (when "Optimize Target Order" is selected).

Improvement: Support for Complex Work Cells

• We are working on the back end of Resolver to improve the optimization of large, complex work cells. In particular, robot allocation queries will see a big enhancement in the ability to solve large problems and produce quality results, faster.
• You will also see:
  • Improvements to large numbers of targets (200+)
  • Linear rail capabilities for unallocated targets
  • Improvement to Optimize Rz reducing robot-robot conflicts

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Process Simulate Connector 1.5.0​

Added support for Linear Moves

NEW: Calibration Data is Cached

• Yes, dynamic calibration can be slow when using RCS, so we are actively working with RCS vendors and Siemens to improve this. In the meantime, we are introducing an improvement that caches the dynamic data after your first export, so any subsequent exports can reuse the data.

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VC and Gemini Connectors 1.4.0​

NEW: Added support for Visual Components 4.9

Improvement: Collision Detectors Automatically Exported

• Based on customer feedback, we improved the VC/Gemini experience by including all collision detectors that are on. This prevents unintended behavior, if you forget to enable collision detectors.
• Thank you for providing this feedback!

Now Available: Resolver 2025.5.1​

We are excited to announce a new release of Resolver!

Resolver 2025.5.1 is enabled by our latest connectors:

• Process Simulate Connector 1.4.1 
• Visual Components Connector 1.3.0
• Gemini Connector 1.3.0

Compatibility information for supported simulation tools and versions can be found on the minimum requirements page of the Resolver documentation site. We recommend always downloading the latest version of the Resolver Connector, regardless of the version of the simulation tool you are using.

Keep reading for what to expect in Resolver 2025.5.0.

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All Connectors​

• Improved error messages and pop up dialogues for improved usability

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Process Simulate Connector 1.4.1​

Enhanced support for FANUC robots and improved cycle times

• Support for Fanuc SD/ED approach and retreat parameters and for gun opening/closing operations
  • What does this mean? SD, ED, and thickness are now used to embed the proper weld approach and retreat motions in the query sent to Resolver. Please ensure that proper values are set and valid distance schedules are loaded in the robot controller.
• Improved cycle time estimates for robots with mounted workpiece operations
• Enhancements to more closely match the behavior of Process Simulate

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VC and Gemini Connectors 1.3.0​

Added support for Linear Moves

• Support for Linear Statement types (LIN moves)
  • What does this mean? You can load projects with linear moves executed through Linear Statement types and receive optimized paths from Resolver including Linear Statement types for faster cycle times.

Now Available: Resolver 2025.5.0​

We are excited to announce a new release of Resolver!

Resolver 2025.5.0 is enabled by our latest connectors:

• Process Simulate Connector 1.3.1 
• Visual Components Connector 1.2.1
• Gemini Connector 1.2.1

Compatibility information for supported simulation tools and versions can be found on the minimum requirements page of the Resolver documentation site. We recommend always downloading the latest version of the Resolver Connector, regardless of the version of the simulation tool you are using.

Keep reading for what to expect in Resolver 2025.5.0.

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All Connectors​

• Support for joints being used in multiple variable limit polygons at the same time, which will expand the robot models supported in the Resolver platform.
  • You must upgrade to the latest version of the connectors to access this functionality. You can download the latest Process Simulate Connector from the download and install page.
• Enhanced log in experience to better support non-ASCII names, e.g. Japanese
• Improved UI for pop ups and status updates

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Process Simulate Connector 1.3.1​

Expanded operations support and bug fixes

• Support for Process Simulate 2502
• Support for AutoTuning of material handling operations
• Set TCP frame during import
• Remove robot ID in interlock name of WaitSignal
• Fixed bugs with operations, OLP commands, and sequenced interlock signals for improved usability

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VC and Gemini Connectors 1.2.1​

Added support for Spotweld statements

• Support for scaling functions (Sx, Sy, Sz): Objects with scale 0 are excluded from export, only 0 and 1 values are supported
• Support for Spotweld statements, including approach and retreat motion
• Fixed bugs with collision detectors and disabled program statements for improved export

Resolver 2025.4.0​

Thank you for the great turn out at both Automate in Detroit and Automatica in Munich. We enjoyed meeting all of you and hearing first hand how Resolver has substantially reduced the effort to make proposals, validate designs, and deploy robotic workcells.

In today's Resolver release

• New Connections Table
• Dynamic Cables for VC and Gemini
• PS Connector 1.2.0
• VC and Gemini Connectors 1.1.0

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New Connections Table​

Details from the motion planning Engine

As part of the results for each run, you will see the new Connections table. The table has details about how the path segments were generated to connect one target to the next in a sequence. In the details for each robot's connections, you can find motion time, number of vias required to avoid obstacles, and interpolation type. If there were any collisions detected or interlock signals required, those are listed as well.

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Dynamic Cables for VC and Gemini​

Support for generating paths with dynamic cables

In both VC Connector 1.1.0 and Gemini Connector 1.1.0 we have added support for exporting dynamic cables. Resolver can now take into account dynamic link attachments such as dynamic cables or simple linkage bars. Please remember to set up the correct collision detectors for the dynamic link attachments.

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PS Connector 1.2.0​

Improvements and bug fixes

• Enable auto-tune by default
• Ensure auto-tune only uses smoothing values from import table
• Improve import of operations with tool changes
• Prevent user from changing the study while import is running
• Fix import issue when parent operation has linked device operations
• Fix various bugs in dynamics calibration
• Fix various stability issues with connector viewer
• Fix error when downloading reachability report through Connector viewer
• Additional improvements and bug fixes

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VC and Gemini Connectors 1.1.0​

Added support for dynamic link attachments

• Add support for dynamic link attachments such as dynamic cables and simple linkage bars
• Check for missing collision detectors during export
• Fix error when downloading reachability report through connector viewer
• Additional improvements and bug fixes

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Resolver 2025.4.0​

Component	Version
Engine	2.12.0-118-g9d55bec939
Cloud	378ddb4b
PS Connector	1.2.0
VC Connector	1.1.0
Gemini Connector	1.1.0

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Resolver 2025.3.0​

Hallo from München. We are at Automatica 2025 (Hall B6, Booth 301) and excited to launch today two new Connectors integrating Resolver into Visual Components and MELSOFT Gemini.

In today's Resolver 2025.3.0 release

• New Visual Components Connector 1.0.2
• New Gemini Connector 1.0.2
• PS Connector 1.1.3

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New Visual Components Connector 1.0.2​

Visual Components 4.9.2 and 4.10 supported

Download the latest version from our new Downloads page inside Resolver (log in required) at resolver.rtr.ai.
You can find more information by selecting Visual Components Connector on our documents page.

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New Gemini Connector 1.0.2​

MELSOFT Gemini 1.48 and 1.410 supported

Download the latest version from our new Downloads page inside Resolver (log in required) at resolver.rtr.ai.
You can find more information by selecting Gemini Connector on our documents page.

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PS Connector 1.1.3​

Improvements and bug fixes
Download the latest version from our new Downloads page within Resolver at resolver.rtr.ai. After installing the latest PS Connector, please select "RTR Resolver Viewer" from the Viewers drop-down.

The first time you log in, you will need to select your Cloud environment on the top right of the RTR Resolver Viewer depending on your location.

• Europe: Located in Europe
• Global: Americas, APAC, all other countries.

PS 1.1.3

• Improve error messages if joints exceed physical limits or working limits
• Improve error message for untaught pose locations
• Fix import issue with TeamCenter projects
• Fix issue that prevented target order optimization in some cases
• Additional improvements and bug fixes

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Resolver 2025.3.0​

Component	Version
Engine	2.11.0-708-g661c3d6d28
Cloud	a892a0cb
PS Connector	1.1.3
VC Connector	1.0.2
Gemini Connector	1.0.2

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Resolver 2025.2.0​

We are getting ready for Automatica in Munich, Germany and would love to meet you in person. We will have our Resolver demo as well as our RapidPlan demo in Hall B6, Booth 301. Hope to see you there!

At the same time, the team has been hard at work to bring you new capabilities including support for Material Handling and Optimize Configuration. Please remember to update your PS Connector to take advantage of all new features. Read on or review our updated documentation and tutorials at resolver.rtr.ai to learn more.

In today's Resolver 2025.2.0 release

• Support for Material Handling in PS
• Support for Stateful Objects in PS
• Optimize Configuration in PS
• UI Updates to Resolver
• Updated Documentation and Tutorials
• PS Connector 1.1.1

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Support for Material Handling in PS​

Path planning and interlock generation for material handling

Resolver now supports operations with OLP commands used for material handling. This new capability allows you to export and upload an entire workcell with a mix of material handling and process operations.

Supported OLP commands include:

• Blank/Display
• Attach/Detach
• Grip/Release

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Support for Stateful Objects in PS​

Account for objects, such as clamps, that change states during operations
In addition to supporting material handling, Resolver also supports operations with OLP commands that change the state of objects. If you have clamps or grippers that are actuated during an operation, Resolver will take those actions into account and generate paths and interlocks that are collision-free.

Supported OLP commands include:

• Blank/Display
• DriveDevice
• JumpDevice
• WaitDevice

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Optimize Configuration in PS​

Why auto-teach when you can optimize the configurations?
Automatically get configurations that lead to the optimal cycle times for start/end targets as well as process points.

Start/End Targets - Optimize Tool Within Box
For start and end targets, define a bounding box that limits where the EOAT is allowed to be and Resolver will find start and end configurations that optimizes the operation. The bounding box is defined by two points relative to the TCP of the tool.

Process Targets - Optimize Tool
For process targets, Resolver can optimize the robot configuration in several ways depending on your application. Select "Optimize Configuration" to maintain the target position but find an optimal robot configuration with paths. Select "Optimize Tool Rx/Ry/Rz" to allow Resolver to rotate the target around the specified TCP axis and find the optimal configuration and paths.

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UI Updates to Resolver​

Build UI selected automatically and new toolbar on the canvas
We continue to streamline the user interface of Resolver to help you save engineering efforts. After exporting a study, you will now be shown the Build UI automatically. Additionally, there is a new toolbar which includes a gear icon to set up the Query Settings such as "Motion Settings" and "End Conditions".

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Updated Documentation and Tutorials​

New Tutorial videos to get you started
As we release new capabilities and features, we are constantly updating our documentation page. We have recently added a new section at the top, Tutorials, which has videos and step by step instructions to help get you started.

New Supported Features Page
For Process Simulate, there's a new section to describe the Supported Features. It includes details on what is and is not supported currently by Resolver.

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PS Connector 1.1.1​

Added support for several OLP commands
Download the latest version from our new Downloads page within Resolver at resolver.rtr.ai. After installing the latest PS Connector, please select "RTR Resolver Viewer" from the Viewers drop-down.

The first time you log in, you will need to select your Cloud environment on the top right of the RTR Resolver Viewer depending on your location.

• Europe: Located in Europe
• Global: Americas, APAC, all other countries.

PS 1.1.1

• Add support for material handling OLP commands including Blank/Display, Attach/Detach, and Grip/Release.
• Add support for state change OLP commands including Blank/Display, DriveDevice, JumpDevice, and WaitDevice.
• Add support for tool changes during the cycle (Mount/Unmount, Connect/Disconnect)
• Add support for clearance distances between robots specified in collision sets.
• Update wording on warning messages.
• Additional improvements and bug fixes

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Resolver 2025.2.0​

Component	Version
Engine	2.11.0-708-g661c3d6d28
Cloud	4c7d1bbd
PS Connector	1.1.1

Resolver: The Ultimate Robot Path Planner​

On Monday, May 12th, 2025 we launched Resolver at the Automate Show in Detroit, Michigan and everyone was impressed and excited about it. Some even called it the best robot demo. We could not have developed this amazing product without your input and feedback during our early access period - THANK YOU!

We launched with a ton of new features as you will see in this email, so grab some coffee and read on!

In today's Resolver 2025.1.0 release

• PS Connector integrated as a Viewer
• New cloud UI
• Target offsets
• Robot allocation
• Cartesian interpolation
• PS Connector 1.0.5

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PS Connector integrated in PS as a Viewer​

Export directly to Resolver while you continue working in PS
Export and automatically upload, no need to deal with zip files anymore! Continue working in PS while Resolver is processing multiple options in parallel. Select your preferred results based on number of interlock zones and cycle time. Then simply import those results without leaving PS.

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New Build UI in the cloud​

Visualize compound operations and experience new features
With the new features such as Target Offsets, Robot Allocation, and Cartesian Interpolation, we designed a new Resolver UI that is powerful, yet flexible. After exporting your study, you will see new options at the operation and target levels to fine-tune your query. Download the latest PS Connector to make sure you can access the latest UI.

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Target Offset​

Let Resolver add approach and depart points for you
To help reduce the amount of engineering at the proposal and design stage, we are happy to introduce Target Offsets. Specify an X, Y, or Z offset with external axis values and apply it to as many points as you want, or all of them. Resolver will use the offsets as approach and depart points when path planning and generating interlocks.

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Robot Allocation​

Optimize the target-to-robot allocation
For any multirobot application where more than one robot can perform the same task, let Resolver know which robots are allowed to be considered for that operation. Resolver will consider all robots selected and evaluate reachability, paths, and interlocks that result in the optimal target-to-robot allocation. Please note that using this feature expands the number of possible solutions and Resolver should be run longer.

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Cartesian Interpolation​

Resolver can now plan in cartesian space to generate linear moves
Based on your feedback, we have added support for planning paths in cartesian space, when necessary. Resolver will generate paths that are based on linear moves if possible. If there are collisions or too many singularities, it will revert back to joint space. The interpolation type must be specified in the cloud UI since we are not yet collecting the data directly from PS. This feature is coming soon to the PS Connector.

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PS Connector​

Our first official Public Release!
Download the latest version from our new Downloads page within Resolver at resolver.rtr.ai. After installing the latest PS Connector, please select "RTR Resolver Viewer" from the Viewers drop-down.

The first time you log in, you will need to select your Cloud environment on the top right of the RTR Resolver Viewer depending on your location.

• Europe: Located in Europe
• Global: Americas, APAC, all other countries.

PS 1.0.5

• Add RTR Resolver Viewer to replace the previous export and import dialogs
• Significantly reduce overall wait times and speedup entire workflow
• Project configuration in Resolver cloud can be done while the project is still exporting
• Add support for dynamic link attachments such as dynamic cables and simple linkage bars
• Update signal handling for interlocks using Signal Manager
• Additional improvements and bug fixes

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Resolver 2025.1.0​

Component	Version
Engine	2.11.0-472-gf1d95c3c9c
Cloud	50667afe
PS Connector	1.0.5

Resolver Update​

With only 12 days until the official Resolver Launch, we continue to add more features and capabilities that you have requested. We are also excited to share our revamped website. Come take a look!

Today's update:

• New Results Preview
• New Downloads page
• PS Connector 0.14.1-beta released

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Results Preview​

Playback the latest results
Now you can finally see how your run is going before it completes. To use the new Results Preview, simply click on Get Current Results to load the latest data, then expand the Results Preview window and watch a simulation of the generated paths and interlocks.

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Downloads Page​

Integrated into Resolver
On the lower left hand of the Resolver Cloud you will find the link to the Downloads page.

Within the Downloads page, you can download the default, or latest, connector for each simulation tool. We will be adding more items in the coming weeks.

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PS Connector​

Improvements and bug fixes
Download the latest version from our new Downloads page within Resolver!

PS 0.14.1-beta

• Add support for "joint working limits," shrinking the joint limits based on the PS setting
• Speedup export by reducing number of API calls to get joints
• Improve algorithm for exporting objects based on collision sets, resulting in quicker project loading
• Improvements to AutoTune
• Fix configuration mismatch when importing a custom TCP
• Disable reach advisor during simulation in export/import
• New warnings and fix issues with export and import

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Resolver Update​

We have some improvements and bug fixes for our PS Connector this week. We are committed to getting the latest software to you as quickly as possible.

Today's update:

• PS Connector 0.13.1-beta released

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PS Connector​

Improvements and bug fixes
Download the newest version from Optimized Path Planning Beta folder from the RTR FileShare.

PS 0.13.1-beta

• Improve error message about joint being controlled by multiple robots
• Silence exceptions about unsolvable kinematic loops
• Fix export error with X-type guns
• Fix export error when multiple kinematic loops start at a single node
• Fix export error when robot controllers were changed
• Fix various export issues with coupled joints and dependent joints
• Fix locale dependent floating point conversion
• Fix incorrect external axis values if no external axis value is specified for a target

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Resolver Update​

We continue to work on the challenges we shared previously. This week we added a warning to the PS Connector if a robot does not have self-collision sets defined. Self collisions include tool-to-robot, robot-to-RTU, and tool-to-RTU. Thank you for your continued support and feedback.

Today's update:

• PS Connector 0.12.0-beta released

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PS Connector​

Self-collision Checks
Download the newest version from Optimized Path Planning Beta folder from the RTR FileShare.

PS 0.12.0-beta

• Add warning for robots without self collision sets during export
• Disable OLP commands during calibration and AutoTune
• Bug fixes for external axes, error messages, and more.

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