# RefreshSpeed

**URL:** <https://tech-community.robotics.abb.com/t/refreshspeed/4786>\
**Category:** RobotStudio\
**Created:** [April 14, 2012, 10:55am UTC](https://tech-community.robotics.abb.com/t/refreshspeed/4786 "2012-04-14T10:55:36Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Quat](https://avatars.discourse-cdn.com/v4/letter/q/b5e925/32.png) [@Quat](https://tech-community.robotics.abb.com/u/Quat)\
**Post date:** [April 14, 2012, 10:55am UTC](https://tech-community.robotics.abb.com/t/refreshspeed/4786/1 "2012-04-14T10:55:36Z")

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Hi All,

I am using the RefreshSpeed instruction to change the speed of a move whilst it is in progress.

Why does it take 0.3s to 0.5s for the speed change to take effect?  
Can this delay be reduced?

Regards  
Dave