> For the complete documentation index, see [llms.txt](https://docs.buildings.ability.abb/collection/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.buildings.ability.abb/collection/academy/configure-a-meter-replacement.md).

# Configure a Meter Replacement

## Configure Meter Replacement

A **meter can fail** or be **replaced with a new one**. If you only adopt the new meter reading, already recorded values could be **lost**, which leads to **data gaps and calculation errors**.

To prevent this, BuildingPro Suites offers the option to **configure an offset**—either **manually** or through **automatic detection**.

## Set an Offset for a Meter

<div data-full-width="true"><figure><img src="https://3489494878-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F9GvUpaatBiReR43XFSMg%2Fuploads%2FF4OFyOjAKdmJfMRJhZ7y%2FOffset.png?alt=media&#x26;token=194d17dc-628f-43e0-b820-be1184042280" alt=""><figcaption></figcaption></figure></div>

1. **Open the asset details** of the affected asset.
2. **Click on the attribute** for which the offset should be configured **\[A]**.
3. **Activate the offset function \[B].**
4. **Choose one of the following methods:**
   * **Enter value manually:** The offset value is permanently **added to all new measured values**.
   * **Activate automatic calculation:** BuildingPro Suites automatically detects when a meter has been replaced.
     * If the new value drops by **more than 10%**, an offset is automatically set.
     * Instead of continuing to count with the new value, the previous value remains as the **basis**.


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