Build Apps on UNS

What is a Tier0 App

A Tier0 application has the following features:

• It is a Docker Container.
• It is generated from the conversation you have with the App Builder, zero-coding, no programming required.
• It feeds on industrial data already in the UNS, and can write back to the UNS.
• It relies on Event Flow to implement logic, which means you have control over the small tweaks and refinements.

How to Deploy a Tier0 App

Building a Tier0 App

1. Log in to Tier0, and select App > Projects.
2. Click Create Project, enter the project name and description, select an industry and click Create.
3. Open the project, click Create App, and you will be redirected to the application building page.
4. Delete the sample prompt and write the application requirements in the dialog.

What to be included in the prompt

Make sure you state the following information in the prompt:

• Use the UNS model [uns_model_path] as the data source and [uns_model_path] as write back destination.
• (optional) Create UNS model and flows in Source Flow to connect data sources.
• Create flows in Event Flow to trigger anomaly alarms/low health scores/other events.

5. Start building the application, change as you need by talking to the LLM upon preview.
6. Click Deploy at the upper-right corner, enter changelog and then click Submit.

Deploying on Tier0 Enterprise

1. Go to Projects, find the application inside your project.
2. Access the application, click the … icon of the Active version, and select Download ZIP.
3. Log in to Tier0 Enterprise, and go to Project.
4. Click Create Project, enter a name and click Save.
5. Access the project, and click Import App, select and upload the ZIP package downloaded from Cloud.
6. Click Save, access the application and use it on Enterprise.

Next

• Analyze UNS Data — Analyze UNS data with Marimo Notebook and Python.
• Best practice: connecting industrial protocols