This page is dedicated for AI usage for MBSE and SE: https://youtu.be/zP9SiDuXC-I?si=Ocj5jBeQmX7RZgrs

I am modeling types of connections such as TelemetryLinks and want to include reference flows. Can connection def elements contain flows from source to target or is this only for action and interface elements? When I run the following example, i get the warning "Error: Not abstract connector must have at least two related features." connection def TelemetryLink{ end source; end target; flow source to target; }

Schedule # When Topic Ownership Speakers Link to Register/Replay 1 January 13, 7:00 pm CET Preparing for SysML v2: What It Means for Your Organization (3/14) 3DS/NAM @SP @SD Replay2 January 22, 4:00 pm CET Taming the Beast: Best Practices for Extending SysMLv2 3DS and OMG @AM @GK Replay 3 January 29, 8:00 pm CET (11:00 am PT) Graphical and Text working together in SysML v2 (4/14) 3DS/NAM @DB Replay4 February 24, 8:00pm CET-9:00pm CET Querying the SysML v2 model 3DS/NAM @SD Replay5 March

MBSE for Medical Devices: introduction, V&V, Integrations / digital engineering

Section contains post on plugins development and API

Hello everyone, I am currently a PhD student working on the design and Model-Based Systems Engineering (MBSE) analysis of a complex Cyber-Physical System. To realize and validate my SysML diagrams (including BDDs, IBDs, and state machines), Cameo Systems Modeler is highly recommended for my research framework. Unfortunately, as a student, I do not have the financial means to purchase a commercial or standard license, and I am currently stuck in my progress. I am reaching out to this wonderful

I am trying to access below developer guide. but getting 404. could someone support me what could be the issue.

Videos and guides for the 2026 initial release of Teamwork Cloud and Magic Collaboration Studio

The following sub-pages will hold installation/maintenance/usage/troubleshooting information for Teamwork Cloud and Magic Collaboration Studio 2026x Refresh 1.

Hi everyone. So I'm new to using Project Usages, and I think I have made a mistake that I need to rectify. I have to separate projects that I've made. Project A has Project Usages from Project B. I ended up building a new version of Project B, and instead of going through the correct process of removing the project usages for Project B via the Project Usages dialog, I just deleted it from the containment tree and imported the new version of Project B. This had the result of breaking the

Hello All, We are hosting a free 3-Day SysML v2 workshop in our Dassault Systemes Plano, TX office (In the adjacent building) July 14th-16th. This will be lead by @SD and the team. There are only a few spots left, here is the link: Stay tuned for additional workshop dates as well. Looking forward to hosting you all!

Dear all, I would like to automatically display the compartments of my interfaces when i click on the zoom button to display the details of the interface (connector). Do you know any way to do this ? Thanks a lot !

I've noticed that initializing the textual editor and waiting for it to review changes before allowing for synchronization takes quite a long time after the model is more than a few hundred lines of code. Are there tips for improve the efficiency? Perhaps a way to open the textual editor just for a specific package or namespace as opposed to having to open up the whole model? I'm currently running Cameo Systems Modeler 2026x on the following PC: i9 with 16 CPUs at 2.30 GHz 32GB RAM 1TB NVMe

Hello, there is a request from an oil company asking to federate multiple twins under single platform with the need to have an impact analysis in case of alarms and disasters. As far as it is a continues process domain, Delmia Digital Factory's capabilities will not fit the purpose. The idea is to use Dymola for simulation process triggered by a On-Prem 3DEX platform in case of any/several working parameters are outside of the tolerances. Result to be sent back to Exalead dashboard for decision

Hello, I have a problem. I want to build a library where I sometimes need elements that should only be included once. The following example illustrates this: I want the user to be able to attach to "mqttcred" only, not to two. Is this possible, or am I misunderstanding something? Secondly, I have a question about the "broker" attribute. How can I ensure that the user redefines it and does not subset it? Because they could easily subset 'broker', and then I would have multiple 'broker' instances

This page is dedicated for Hardware in the Loop integrations

Im wanting to view metadata for an occurrence def in the general view. Currently, when I toggle on metadata under the compartments section my occurrence def element doesnt show the metadata compartment. Am I using metadata incorrectly? metadata def StandardReference { attribute standardCode : String; attribute publicationDate : DateTime; } abstract occurrence def Asset { @StandardReference { :>> standardCode = "ISO/IEC 30173"; :>> publicationDate = 2023;

This section is dedicated to MBSE EcoSystem - largest cross integrated solutions environment in the market. We cover Internal CATIA Magic 3DEXPERIENCE integrations, external ones, and 3D party partners created. This ecosystem is dynamic and expanding fast. Lego Integration Verification and Validation of Executable SysML Models Hardware in The Loop (HIL) SysML Simulation Solution Overview IoT and HiL with Catia Magic Crash Course and Libraries!

Hi all, I have a SysML V2 question. I have a use case where it makes sense to subclassify a part def by a port def. Is allowed by the SysML V2 specification and Cameo, or is it invalid? part def Equipment; part def Component :> Equipment; port def USBPort :> Component;

Does anyone know how to have a data marking appear for a conveyed item on an object flow (or a connector)? I have a block and have a data marking applied to it. The data marking appears on the block when it's on a BDD, however I'd like the marking to appear when I use the element as a conveyed item on an object flow. I can't figure out which element to add to the Sensitive Element Type in order to make the marking appear on the conveyed item.

✨ User Profile Overview: Systems ArchitectDefines, structures, and validates complex multi-domain systems by translating customer needs into clear system requirements, architectures, and verification strategies. Ensures consistent behavior across mechanical, electrical, software, and manufacturing domains while maintaining traceability throughout the product lifecycle. “I orchestrate complex systems by turning stakeholder needs into robust architectures with full requirement traceability,

Is it possible to send a payload with a webhook from Teamwork Cloud? For instance, passing a specific message when a webhook executes upon a tagged commit?

Hello, I have checked the new version Reqtify 2026x Gold and found that the 'Add high-level Requirements' feature is still not available for Cameo projects stored in Magic Collaboration Studio (aka TWC). It is only available for locally stored projects. The 'Add high-level Requirements' feature is necessary to efficiently implement traceability between requirements and models (in TWC). Could you please share your advice on this? Many thanks, Francesco Matraxia

"Code Engineering Sets" should be visible in the Containment or Structure tree: Code Engineering Sets - MagicDraw 2022x - No Magic Product Documentation. (There is supposed to be an option for this in the settings for each tree.) "Code Engineering" is also supposed to appear in the Project Options dialog.: Global options for Code Engineering - MagicDraw 2022x - No Magic Product Documentation. We are using Cameo Systems Modeler 2024x Refresh3 HF1, Enterprise Edition, which, as far as I have

Hello, I’m currently creating a state chart that uses multiple time events, and for some reason the code generation fails without giving me an error. I’ve discovered that this only happens when the transition is of type TimeEvent. Regardless if it’s after() or at() the code will not generate. Thanks!

Hi, I've generated a number of relation maps based off of code that we ingested using the Code Engineering Tool. The maps are very helpful in allowing me to understand the flow of the code, however a number of our relational maps are quite large, and I can't expand them to their full scope without running into performance issues. However, I also have the need to search within these relation maps for classes or interfaces that may be hidden from view because they are downstream. The standard

Hi everyone, I’m sharing a project I’ve been working on—a YouTube series dedicated to practical MBSE workflows using MagicGrid BoK v2. While there are many great theoretical guides out there, I noticed a gap in seeing the "click-by-click" reality of building these models. My channel focuses on live demonstrations, including practical tips and workarounds that you won't find in the official documentation. In this latest video, I walk through the end-to-end process of refining a BlackBox-defined

Does the Education version of Magic Collaboration Studio include Teamwork Cloud, and is it packaged identically to the commercial release? Also, could you clarify the cloud architecture and whether the hosting is provided by Dassault Systèmes? Please let me know if anyone knows the answer." What is the data retention policy for customers who cancel their subscription or become inactive?

Hello - I did a search but didn't see anything come up for this topic. Is there a way to embed a time series chart into a GUI, versus it just being free floating when you run simulation? I've tried all the different types of Containers but nothing seems to work. Thanks, Russ

Hello, I've been able to create custom requirements and add new attributes that are either strings or use drop down selections for the attribute. I was curious to see if there is a way to create an attribute that can be automatically populated when creating or modifying a requirement? For example, I have an "Author" attribute I would like to be auto populated with the username of the person that adds the requirement to the requirement table or a "Date Created" attribute that will populate with

Hi everyone, I'm trying to customize a report template with the application Report Template Generator, and I need to show in the report the value of a customized attribute, which is from a customized extension. My attribute contains a list of values like [01_ND, 02_E, 03_A]. The technical values were modified via NLS to display something understandable by the client, and now I need to print something like the value that are present in the NLS. I'm looking on OTScript side but I don't know how

SysML v23DEXPERIENCECATIA Magic PowerBY Hello, Is it possible to store SysML v2 models on 3DEXPERIENCE? I tried using Magic 2026x and 3DEXPERIENCE on the public cloud, but I received an error: "SysML v2 collaboration is disabled on this server." I couldn’t find any documentation on SysML v2 support in the 3DEXPERIENCE documentation—except for a mention in the 3DPlay app: "To open CATIA Magic reports and SysML v2 models in the 3DPlay Web App, do the following..." However, how do I save the model

Hi Community, Environment: App versions: Cameo 2024 R1, 2024 R2, 2026 R1 OS / access: Remote PC running Windows 11, accessed via RDP Problem: When the RDP connection is lost or closed, only 2024 R2 crashes on reconnect. 2024 R1 and 2026 R1 are unaffected. Steps to reproduce: Start Cameo 2024 R2 on the remote PC via RDP. Disconnect or close the RDP session. Reconnect to the remote PC - Cameo 2024 R2 crashes on reconnect. Troubleshooting performed: Followed community-suggested steps and external

Dymola Standard is the go-to solution for professionals who need precision, flexibility, and reliability in dynamic system simulation, without the overhead of bundled software suites. Whether for prototyping, testing, or validation, it delivers accurate insights to accelerate innovation. Navigate through information on Versions & Updates, the Installation & Set-Up Procedure or the role Collaborative Designer for Dymola (or Dymola Power'By). Start with an introduction in the 🏋️Learning Paths &

Hi, My team is currently evaluating the 2026x HF1 and we are having difficulty executing calc defs. Is it possible to run the simulation from the gv diagram?

Hello everyone, am I in the right place with my question? For a customer project, I can’t avoid using the Report Template Administrator role. Unfortunately, the tool and the EDU are too complex. I want to create a report template for generating a report for a VV_Testspecification. Alternatively, I would also appreciate a tip on how I can extract information from the test specification without much effort. Who can help me with this? Or which other community can I contact?

Hello, is there a way you can use an excel ingestion to create blocks with the value properties populated? I am able to do this with stereotype tags by setting the columns I want populated as the tags and ingesting the data that way, but I can’t get it to work with value properties.

I am working to make a custom collaborator page that contains a table of slot values that then a user would be able to edit. When I expose an Instance Table from the model it works (values are editable), but when I make a custom table structure and pass an instance to it and expose a slot value with a table expression column (structured expression metachain), the value is not editable. Any advice?

Is there anyone we can contact regarding registration for this years CATIA User Symposium Americas 2026? I have a colleague who is registering to attend for his first time, but is unable to register because all afternoon sessions are full, and he cannot register without choosing a session. Thanks!

In this section, you can find some tutorials how to get started with STIMULUS. Title Link Publication Date Introducing STIMULUS part 1 of 4 27 March 2023 Introducing STIMULUS part 2 of 4 11 May 2023 Introducing STIMULUS part 3 of 4 18 July 2023 Introducing STIMULUS part 4 of 4 08 November 2023 STIMULUS Tutorials Requirements Management

🚀 Interested in System Simulation? 🚀 Why don't you first explore the different 💻 System Simulation Solutions To get you started on modeling, do not hesitate to follow the 🎓 Tutorials & Webinars Not sure about the right content to use ? deep dive in the 🧩 Libraries Want to get inspired ? explore the 📊 Case Studies & Capabilities or 📚 Papers, Reports & Projects Looking for more advanced topics ? 🔗 FMI, eFMI & SSP ✅ Facts about Dymola & Modelica Q: What is Dymola? A: Dymola is a