# How does my system input "reset emergency stop" not work??

**URL:** <https://tech-community.robotics.abb.com/t/how-does-my-system-input-reset-emergency-stop-not-work/6178>\
**Category:** Robot Controller\
**Created:** [June 12, 2014, 9:20am UTC](https://tech-community.robotics.abb.com/t/how-does-my-system-input-reset-emergency-stop-not-work/6178 "2014-06-12T09:20:29Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Jaeger](https://avatars.discourse-cdn.com/v4/letter/j/6bbea6/32.png) [@Jaeger](https://tech-community.robotics.abb.com/u/Jaeger)\
**Post date:** [June 12, 2014, 9:20am UTC](https://tech-community.robotics.abb.com/t/how-does-my-system-input-reset-emergency-stop-not-work/6178/1 "2014-06-12T09:20:29Z")

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I have created a new system input “Emergency Stop Reset”. I simply don’t want to go to the robot cabinet to press “motors on” after every restart of the cell. This system input is trigger via profibus from an external PLC. Now, when I try to reset I get the message 20148 “Confirm Rejected”!! And the controller is, of course, not resetted.

What am I missing here?

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**Author:** ![DenisFR](https://avatars.discourse-cdn.com/v4/letter/d/dc4da7/32.png) [@DenisFR](https://tech-community.robotics.abb.com/u/DenisFR)\
**Post date:** [June 6, 2018, 10:45am UTC](https://tech-community.robotics.abb.com/t/how-does-my-system-input-reset-emergency-stop-not-work/6178/2 "2018-06-06T10:45:42Z")

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Hello,  
This only works when your robot is on AUTO mode.