---
title: "Platform | Templates Inheritance | N3uron KB V1.22"
slug: "platform-templates-inheritance"
description: "N3uron is an Industrial Edge Platform for DataOps that enables seamless integration between the industrial plant floor and business applications,"
updated: 2025-12-22T11:11:10Z
published: 2025-12-22T11:11:10Z
canonical: "docs.n3uron.com/platform-templates-inheritance"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://docs.n3uron.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Templates Inheritance

Users can assign the default value of a **Custom Property** to the value of another **Custom Property** belonging to an upper entity in the Model Hierarchy. This way, if the user does not specify a different value for the **Custom Property**, it will automatically inherit the value from the upper entity.

Let's see an example:

- ******Step 1:** Add the scan_rate **Custom Property** to the Inverter Template we previously <meta charset="utf-8">created and assign its value to the scan rate property of the tags within the template.
- **Step 2:** Assign a default value to the scan_rate property equal to {scan_rate}. It will be displayed in a characteristic dark yellow color, as shown in the image below, meaning that it will take its value from an upper entity.****

![Figure 16- Templates Inheritance](https://cdn.document360.io/54093ab5-6b22-4542-a265-04377931f11a/Images/Documentation/Figure%2016-%20Templates%20Inheritance.png)

- **Step 3:** Click on the menu on the left-hand side of the **Templates** header, select **New Group->Group,**and enter a name for the template (in this example Cabin).
- **Step 4:** In the **Templates** panel select the Cabin Template, click on the **Custom properties** button, and from the drop-down menu select**New custom property**. ****
- ******Step 5:******Enter scan_rate in the custom property **Name** and **Type** of **Number**. Click on **Save**.****

![Figure 17 - Cabin Template(1)](https://cdn.document360.io/54093ab5-6b22-4542-a265-04377931f11a/Images/Documentation/Figure%2017%20-%20Cabin%20Template(1).png)

- **Step 6:** Create an instance of the Cabin template, click on the menu on the left-hand side of the **Model** header, select **New Group-->Cabin,**enter a name for the instance (in this example Cabin1) and click**Save.**Enter a value of****1,000****in the**scan_rate custom property**field**.**
- **********Step 7:********** Click on the ellipsis button, on the right-hand side of the **Tag****s** label, select **New Group->Inverter**and enter a name (in this example, Inverter01).

![Figure 18- New Inverter within the Cabin Instance](https://cdn.document360.io/54093ab5-6b22-4542-a265-04377931f11a/Images/Documentation/Figure%2018-%20New%20Inverter%20within%20the%20Cabin%20Instance.png)

- ******Step 8:**Expand the inverter tags and check that they have inherited their **Scan rate** value from the cabin. It should be equal to 1,000.

![Figure 19- Inherited Scan Rate Value (2)](https://cdn.document360.io/54093ab5-6b22-4542-a265-04377931f11a/Images/Documentation/Figure%2019-%20Inherited%20Scan%20Rate%20Value%20(2).png)