How to covert the solid weld feature to a component when save as to PVZ file in Creo Parametric?

How to covert the solid weld feature to a component when save as to PVZ in Creo Parametric? Is it possible to set export_pvs.rcp to conver solid weld to component  in pvz file displayed in Creo View? When I open assembly model with welding solid features, the function worked.
Please help to check it. Thanks.