> For the complete documentation index, see [llms.txt](https://docs.jtokenapp.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.jtokenapp.com/live-camera/configuration/event/i-o-alarm/i-o-alarm-1.md).

# I/O Alarm

## I/O Alarm

* Go to Configuration->Event->I/O Alarm->I/O Alarm

This tab allows the user to modify I/O Alarm parameter settings. Below is a screenshot of the I/O Alarm tab:

![](/files/-MSuKmgdndrINxdV0Z0N)

## Explanation

* **Trigger level**: This dropdown box allows the user to select the input alarm level: low or high. 
* **Alarm output level**: This dropdown box allows the user to select the output alarm level from the camera: low or high. 
* **Restore Default**: Restore the values to default setting. 
* **Refresh**: Refresh the display of the settings’ value. 
* **Save**: Save the settings