Jog mode query

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Hey guys , 

I am teaching a  program for dispensing glue on fabric material. But i have really complicated tight space for moving the robot. I want to move the robot around a particular point. But whenever i press jog keys it just move the whole system. I watched youtube video in which the tool stays at the same place and other whole robot arms are moving. How to make that possible !! 

Here is the video link 

https://www.youtube.com/watch?v=a6UEdbO0dFQ