# 11.3 Barcode Scanner

Supported: DELI 14880 barcode scanner

**HMI Setting**

| **Items**  | **Settings**    | **Note** |
| ---------- | --------------- | -------- |
| Protocol   | Barcode Scanner |          |
| Connection | USB             |          |

**Operating procedures**

1\) Select \[Barcode Scanner];

![](https://3950998874-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2Fpi-series-user-manual%2F-LvOBrFB3j9OyR3IoWh8%2F-LvOBvvznZc0givTRcYE%2F0.png?generation=1575602077904019\&alt=media)

2\) Set address for receiving;

3\) Set correct length;

![](https://3950998874-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2Fpi-series-user-manual%2F-LvOBrFB3j9OyR3IoWh8%2F-LvOBvw-eDmGA1HEwmcz%2F1.png?generation=1575602077907861\&alt=media)

{% hint style="info" %}
✎**Note:**

1. The protocol uploads the information acquired by the USB scanner to the HMI;
2. The acquired information is displayed in string mode, so it is necessary to use \[characters input/display] object;
3. Recommended model: DELI 14880 barcode scanner;
   {% endhint %}