Hello Stefan, Thank you for looking into this. I have no problem to scale down the document so that it fits in the 5080 mm limit but I would like to be able to set the user unit manually with Driver API SDK. I remember a few years ago that I have generated a (scaled down) PDF with the the Driver API...

Hi, I have also the same kind of problem. Let say that the dimension of the drawing is 841 mm x 7000mm. Due to the 5080 mm limit, I scale down the drawing by 50 % to have a PDF size of 420.5 x 3500 mm. I would like to be able to set the User Unit to 2 so that the PDF is reporting a size of 841 mm x ...