# How to create status chart to track 3 booleans variables? **URL:** \ **Category:** General Discussion\ **Created:** [July 25, 2020, 9:19pm UTC](https://forum.inductiveautomation.com/t/how-to-create-status-chart-to-track-3-booleans-variables/37092 "2020-07-25T21:19:08Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![felipe2010silva](https://avatars.discourse-cdn.com/v4/letter/f/54ee81/32.png) [@felipe2010silva](https://forum.inductiveautomation.com/u/felipe2010silva)\ **Post date:** [July 25, 2020, 9:19pm UTC](https://forum.inductiveautomation.com/t/how-to-create-status-chart-to-track-3-booleans-variables/37092/1 "2020-07-25T21:19:08Z")
Good Night, my name is Felipe, I have been studying Ignition for a few months and at the company I work for I was responsible for making some improvements in Ignition. I would like to know if it is possible to create a graph based on a timeline to track three Boolean variables of a machine: Running, Standby and Faulted. I know that i can to use status chart component, but i dont now how to assciate him to historian tags. I made a sketch of how I wanted it to look, as shown in the image below, but I couldn’t do that in Ignition. I would like to know if it is possible to create this type of chart in Ignition or in sepasoft modules. because it is possible to better observe the performance of a machine throughout the day. if it is not possible, I would like to know if it is possible to create something similar. Follow the image below as an example ![image](https://us1.discourse-cdn.com/inductiveautomation/original/3X/0/1/01ee625fd9dfdff5d3ae7e486e78f6fdbf94ccca.png) thanks for all help… ---
**Author:** ![tamerplc](https://avatars.discourse-cdn.com/v4/letter/t/d78d45/32.png) [@tamerplc](https://forum.inductiveautomation.com/u/tamerplc)\ **Post date:** [July 27, 2020, 8:14am UTC](https://forum.inductiveautomation.com/t/how-to-create-status-chart-to-track-3-booleans-variables/37092/2 "2020-07-27T08:14:17Z")
Best way to creat transcation group for Machinestatus tag. This Machine status tag will compain all 3 tags in one like 0 running 1standby 3 Faluted Then you will use This transcation group table which assginef for that tag to be visualized in status bar .