# Ethernet IP

## **Data Source Endpoint**

* Format: `plcIP/plcSlot`
* Default slot: `0`
* Example: `192.168.253.1/5`
* Note: Ethernet IP is compatible only with ControlLogix and CompactLogix controllers.

## **Data Tag Address**

* **tagName**: Symbol name of the tag within the PLC.
* **tagScope**: Optional. Specifies the tag scope of a specific program within the PLC. Leaving it blank uses the controller scope for the tag.
* Examples:
  * `"cartonCount"` (controller scope)
  * `"cartonCount,cartonCountProgram"` (specific program scope)


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://help.tillit.cloud/tillit/knowledge-base/setting-up-tillit/edge/common-data-sources/ethernet-ip.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
