I have built a system,but I find it does not look like what I built when I open it again.When I open it ,there is a note:
IRB6640_180_255_03_2: The Baseframe definition is not the same as in the Virtual Controller.Do you want to update it to be in accordance with the Virtual Controller?
RobotStudio wants the place the robot in the same way as defined in the virtual controller. That is why you get the update question. In general you should answer “yes” to this question. Otherwise, your RS station will not match the setup of your system. Please read the section "How to define base frame" in the System Parameter manual.