> For the complete documentation index, see [llms.txt](https://docs.lorric.com/qr/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.lorric.com/qr/fp-as310-paddle-wheel-flowmeter-manual-en-v1/user-interface/setup-page-explanation.md).

# Settings Screen

{% hint style="info" %}
While the display is in the settings screen, flow calculation, totalised flow accumulation, and communication functions are temporarily suspended. 
{% endhint %}

From the main screen, press the bottom-right button to enter the settings menu. The screen will appear as follows:

<figure><img src="/files/X10Pqt4vtXipmYeFXZIS" alt=""><figcaption></figcaption></figure>

YYou can use the **two middle buttons** to scroll through the available **parameter categories**.\
For a full list of parameter categories and definitions, refer to the **parameter settings page**.

Once inside a sub-menu, you can select the specific parameter to configure. The screen will appear as follows:

<figure><img src="/files/4LiDJBeJ4mOYdFxgssyp" alt=""><figcaption></figcaption></figure>

If **“N/A”** appears in the **bottom-right corner** of an option, it means that the **function is not available** on the current hardware version and **cannot be accessed**.

<figure><img src="/files/UdLpgEa7zo0wYCs1ZKL3" alt=""><figcaption></figcaption></figure>


---

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