# reg 4P+ controller doubt

**URL:** <https://tech-community.robotics.abb.com/t/reg-4p-controller-doubt/3299>\
**Category:** RobotStudio S4\
**Created:** [January 18, 2010, 10:58am UTC](https://tech-community.robotics.abb.com/t/reg-4p-controller-doubt/3299 "2010-01-18T10:58:14Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Edwin](https://avatars.discourse-cdn.com/v4/letter/e/73ab20/32.png) [@Edwin](https://tech-community.robotics.abb.com/u/Edwin)\
**Post date:** [January 18, 2010, 10:58am UTC](https://tech-community.robotics.abb.com/t/reg-4p-controller-doubt/3299/1 "2010-01-18T10:58:14Z")

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Hi,  
We have paint system with 4P+ controller for the can we use Robot studio5. The New Robot studio 5 would support the old controller 4P+ ???

Thanks & Regards

Edwin Sundarraj.S

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**Author:** ![Anders\_S](https://avatars.discourse-cdn.com/v4/letter/a/ce7236/32.png) [@Anders\_S](https://tech-community.robotics.abb.com/u/Anders_S)\
**Post date:** [January 18, 2010, 12:55pm UTC](https://tech-community.robotics.abb.com/t/reg-4p-controller-doubt/3299/2 "2010-01-18T12:55:33Z")

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Hi,  
RobotStudio 5.xx support only IRC 5 systems.