Size limits in ABAQUS CAE

 HI!Is it possible to analyze models that are bigger that 10000 units in ABAQUS CAE? Or it has to be done manually through input file?I entered the approximate size 10000 at the beginning, which is maximum allowable size, and them program lets me draw much bigger model, 20,000 units pipeline in this instance, but it crashes even before i am done creating the part. Usually while dimensioning