# Tag historian only going back so far on easy chart

**URL:** <https://forum.inductiveautomation.com/t/tag-historian-only-going-back-so-far-on-easy-chart/29072>\
**Category:** Ignition\
**Created:** [October 14, 2019, 3:22pm UTC](https://forum.inductiveautomation.com/t/tag-historian-only-going-back-so-far-on-easy-chart/29072 "2019-10-14T15:22:35Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![matthew.fletcher](https://avatars.discourse-cdn.com/v4/letter/m/ecae2f/32.png) [@matthew.fletcher](https://forum.inductiveautomation.com/u/matthew.fletcher)\
**Post date:** [October 14, 2019, 3:22pm UTC](https://forum.inductiveautomation.com/t/tag-historian-only-going-back-so-far-on-easy-chart/29072/1 "2019-10-14T15:22:35Z")

</div>

i am trying to make an easy chart that i am using go back a full year. when i type 365 days into the window it is only giving me about 84 days and i have no idea why… the system is storing all of the data. how am i able to get it to show up properly?

thank you

---

<div class="post-metadata">

**Author:** ![Tim](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/tim/32/3361_2.png) [@Tim](https://forum.inductiveautomation.com/u/Tim)\
**Post date:** [October 14, 2019, 3:52pm UTC](https://forum.inductiveautomation.com/t/tag-historian-only-going-back-so-far-on-easy-chart/29072/2 "2019-10-14T15:52:00Z")

</div>

One of the properties of the easy chart is a maximum selection range. I would start by making sure that is set to one year or greater.