Software tools as Digital Human Modelling (DHM) has been designed to simulate and visualize the human work and to assess ergonomics conditions. No methods in commercial DHM software calculate time-dependent information, which is adequate in defining the relations between exposure and risk of disorders. The paper presents and discusses how an assembly task can be analysed with the help from a DHM-tool. Out comes from the study revealed that it is possible to generate output files with time-dependent wrist exposure data from a manikin in a DHM-tool. However, current evaluation methods do not take time-dependent information into consideration.