IRBP500K turning the wrong way

Hi
i have made a station in RS with a IRBP500k positioner and a IRB2400L..i have made a little test prgram with only one target but when i test it in the real robot station the STN1 is turning the opposit way than what I did in RS

There should be some where in RS where I can change the route from + to - but i cant find it..
anyone that can help.

I cannot change in the real station because all eksisting prgrams will not be usable afterwards

Contact your ABB rep. that can forward your request to our 3rd line support.