# Status Indication

<figure><img src="https://2798630181-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FWYrbP9kR55U6FNelzR83%2Fuploads%2FqzflRCWsNDOSWeJanymH%2Fled_img_3.drawio.png?alt=media&#x26;token=0f8bd4f6-ddfb-4ea4-8098-bf1b587cfa6e" alt=""><figcaption></figcaption></figure>

| LED     | Indication                                                                               |
| ------- | ---------------------------------------------------------------------------------------- |
| Status  | <p>ON  -  Module is Functioning Properly<br>OFF - Module is not Functioning Properly</p> |
| Supply  | <p>ON - Module is powered on.<br>OFF-Module is powered off.</p>                          |
| RX      | Blinks when Modbus Command is receiving.                                                 |
| TX      | Blinks when Modbus Response is transmitting.                                             |
| X0 - X7 | <p>ON - Digital input is LOGIC HIGH<br>OFF - Digital Input is LOGIC LOW</p>              |
| Y0 - Y3 | <p>ON - Digital Output is active<br>OFF - Digital Output is inactive</p>                 |

<figure><img src="https://2798630181-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FWYrbP9kR55U6FNelzR83%2Fuploads%2FLb3Fb7YU5XdKcKuSJzK9%2FLED_img.jpg?alt=media&#x26;token=c9f2f600-177b-4b71-9888-87ce64dec614" alt="" width="188"><figcaption></figcaption></figure>
