# Binary tag accumulator progress bar

**URL:** <https://forum.inductiveautomation.com/t/binary-tag-accumulator-progress-bar/16659>\
**Category:** Ignition\
**Created:** [January 19, 2018, 10:07pm UTC](https://forum.inductiveautomation.com/t/binary-tag-accumulator-progress-bar/16659 "2018-01-19T22:07:46Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![vince.miller](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/vince.miller/32/4503_2.png) [@vince.miller](https://forum.inductiveautomation.com/u/vince.miller)\
**Post date:** [January 19, 2018, 10:07pm UTC](https://forum.inductiveautomation.com/t/binary-tag-accumulator-progress-bar/16659/1 "2018-01-19T22:07:46Z")

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Hello All,

I am fairly new to developing in ignition. I have a binary tag, and I want accumulate the time in which it is 1 during a day. Does anyone have any documentation/ forum that would give me a good start at completing this task?

Thanks,  
Vince

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**Author:** ![paul-griffith](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/paul-griffith/32/37249_2.png) [@paul-griffith](https://forum.inductiveautomation.com/u/paul-griffith)\
**Post date:** [January 19, 2018, 10:13pm UTC](https://forum.inductiveautomation.com/t/binary-tag-accumulator-progress-bar/16659/2 "2018-01-19T22:13:36Z")

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Both tag historian and transaction groups have a Count/Duration On aggregation/value mode:  
[https://docs.inductiveautomation.com/display/DOC79/Tag+History+Aggregates](https://docs.inductiveautomation.com/display/DOC79/Tag+History+Aggregates)  
[https://docs.inductiveautomation.com/display/DOC79/Hour+and+Event+Meters](https://docs.inductiveautomation.com/display/DOC79/Hour+and+Event+Meters)

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<div class="post-metadata">

**Author:** ![vince.miller](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/vince.miller/32/4503_2.png) [@vince.miller](https://forum.inductiveautomation.com/u/vince.miller)\
**Post date:** [January 19, 2018, 10:19pm UTC](https://forum.inductiveautomation.com/t/binary-tag-accumulator-progress-bar/16659/3 "2018-01-19T22:19:14Z")

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Thank you I will start here!