Abstract: The invention relates to a process for determining pressing parameters for the pressing of compacts, whereby in one step a test compact is brought to the required density in order to achieve the nominal pressing force, and in order that consequently the machine is in a balanced deflected condition with regard to this nominal pressing force. In next step, in case a nominal height (hsi,Nominal) deviates from a height (hsi,Measure) measured on the test compact, there will be determined for the next pressing operation a required height (HPowderNew) of the material to be pressed in the pressing mould.