# Convert station from RS5.10 to RS4

**URL:** <https://tech-community.robotics.abb.com/t/convert-station-from-rs5-10-to-rs4/2479>\
**Category:** RobotStudio\
**Created:** [February 2, 2009, 3:58pm UTC](https://tech-community.robotics.abb.com/t/convert-station-from-rs5-10-to-rs4/2479 "2009-02-02T15:58:38Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![zombee](https://avatars.discourse-cdn.com/v4/letter/z/9de0a6/32.png) [@zombee](https://tech-community.robotics.abb.com/u/zombee)\
**Post date:** [February 2, 2009, 3:58pm UTC](https://tech-community.robotics.abb.com/t/convert-station-from-rs5-10-to-rs4/2479/1 "2009-02-02T15:58:38Z")

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Hello,

I d like to ask, if it is possible to convert station from RS5.10 To RS4?

Best Regards for anybody who can answer to me

Thank You

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**Author:** ![Klaus](https://avatars.discourse-cdn.com/v4/letter/k/e99b99/32.png) [@Klaus](https://tech-community.robotics.abb.com/u/Klaus)\
**Post date:** [February 2, 2009, 5:46pm UTC](https://tech-community.robotics.abb.com/t/convert-station-from-rs5-10-to-rs4/2479/2 "2009-02-02T17:46:30Z")

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No it is not.  
And why do you wan’t to do that. RS 5.11 is big time better and works allmost prefect.

BR Klaus

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**Author:** ![zombee](https://avatars.discourse-cdn.com/v4/letter/z/9de0a6/32.png) [@zombee](https://tech-community.robotics.abb.com/u/zombee)\
**Post date:** [February 3, 2009, 8:32am UTC](https://tech-community.robotics.abb.com/t/convert-station-from-rs5-10-to-rs4/2479/3 "2009-02-03T08:32:44Z")

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If I am right programs from RS5.11 will not fit to S4Csystems. True?And that is my problem.

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**Author:** ![graemepaulin](https://avatars.discourse-cdn.com/v4/letter/g/258eb7/32.png) [@graemepaulin](https://tech-community.robotics.abb.com/u/graemepaulin)\
**Post date:** [February 3, 2009, 9:05am UTC](https://tech-community.robotics.abb.com/t/convert-station-from-rs5-10-to-rs4/2479/4 "2009-02-03T09:05:23Z")

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Hi,

Programs from an IRC5 controller will run in an S4 contoller providing you do not use any commands that have been added to RAPID since the S4 release.  
Also you will need to have the same (or equivelent) RobotWare options in the S4 controller.

If you look at the other way round it is probaly clearer, a S4 program will run in an IRC5 (providing the same Robotware options have been taken), because commands have been added to the later releases so there is no danger of using an unsupported command.

Regards  
Graeme