# Disabled tag values = None

**URL:** <https://forum.inductiveautomation.com/t/disabled-tag-values-none/19217>\
**Category:** Ignition\
**Created:** [August 13, 2018, 8:57am UTC](https://forum.inductiveautomation.com/t/disabled-tag-values-none/19217 "2018-08-13T08:57:51Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![oisin.gribben](https://avatars.discourse-cdn.com/v4/letter/o/9d8465/32.png) [@oisin.gribben](https://forum.inductiveautomation.com/u/oisin.gribben)\
**Post date:** [August 13, 2018, 8:57am UTC](https://forum.inductiveautomation.com/t/disabled-tag-values-none/19217/1 "2018-08-13T08:57:51Z")

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If a tag is disabled does it return none for a tag value read?

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**Author:** ![JordanCClark](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/jordancclark/32/83362_2.png) [@JordanCClark](https://forum.inductiveautomation.com/u/JordanCClark)\
**Post date:** [August 13, 2018, 10:51am UTC](https://forum.inductiveautomation.com/t/disabled-tag-values-none/19217/2 "2018-08-13T10:51:30Z")

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Yes. If this is something you need to check for, then you should also look at the quality of the tag.

 ![](https://us1.discourse-cdn.com/inductiveautomation/original/2X/0/06d7df4f95424dd3111e8ade13c540fd754abc76.jpg)