Pen table and line thickness

Hi,

I am trying to setup a pen table but every time I export to pdf the line thickness doesn't change. Here are the steps that I was doing.

Options> Configuration Edition, then I changed the following options.

pen_table_file C:\Users\Raaid\Desktop\Matrix\DXF\table.pnt

pdf-use-pentable yes
use_8_plotter_pens yes

Save the config.pro file into my working directory, which is also where the pen table is saved. 

The pen table:

pen 1 thickness 0.03 cm; color 0.0.0.0.0.0
pen 2 thickness 0.013 cm; color 0.0.0.0.0.0
pen 3 thickness 0.013 cm; color 0.0.0.0.0.0
pen 4 thickness 0.013 cm; color 0.0.0.0.0.0
pen 5 thickness 0.03 cm; color 0.0.0.0.0.0
pen 6 thickness 0.013 cm; color 0.0.0.0.0.0
pen 7 thickness 0.013 cm; color 0.0.0.0.0.0
pen 8 thickness 0.013 cm; color 0.0.0.0.0.0

Does anyone know why this is not working?

Thanks