Translations:Assembly Basic Tutorial/21/en

At last you may ask why there is no global coordinate system in the last picture. That's because nothing like a global coordinate system exists, it was just a concept for easy explaining. If you assembly your electrical motor, the top-level coordinate system would be the Product1 system. However, this is not a general global one, as you can add it to a another product which is the top-level cs afterwards. And this can be added to another, and so on. There is nothing like a global coordinate system, just a top-level one.