Reusable device configuration
Bundled device profiles and projects
A profile is a starting model for a simulated device. It supplies an identity and selected register-bank data for testing a master. It is not a certification of the real device or a replacement for its manufacturer's register map.
What is in the current profile library?
The application source includes a generic RTU device, selected Lumel instrument profiles and a Fujitsu UTY-VMSX profile. Each entry defines the data banks and may provide identification behavior or device-specific response logic. The product's profile selector shows the models available in the installed build.
Add a profile to a project
- Open an empty simulator workspace and choose Add first device, or use the device-library action in a populated project.
- Select a profile or choose the generic RTU device.
- Assign a unique unit address and inspect the four data banks.
- Adjust names and values for the request your external master will send.
- Run the bus and confirm the master receives the expected function code and values.
Verify before using the map
Check the profile against the exact model and firmware documentation. Register addresses, units, scaling and supported function codes can vary between revisions. A detected identity or a plausible initial value does not establish that every address is correct.
Use a known request and compare the raw response and decoded value with the manufacturer source. The application traffic view exposes request, response and error bytes. Record any profile change in your project rather than assuming a bundled profile fits an unverified device.
Save a reusable project
Use Save project to export the project configuration as JSON and Open project to import a JSON project. The active project is also kept in local application storage. Treat project files as configuration: review them before sharing, and do not put secrets into descriptive fields.
Public profile library status
The website does not currently publish a downloadable public device-profile database. The app's bundled models are maintained in its source repository. No manufacturer, model, register map or verification date is advertised here as an independently verified public profile.