The SetParameterUnits command sets the units of the specified parameter in an open NX part. If no part = partfile argument is given, then the parameter is taken to be in the current work part. The value true is returned if the operation was successful; otherwise, false is returned.

$\mathrm{with}\left(\mathrm{CAD}\left[\mathrm{NX}\right]\right)\:$

$\mathrm{OpenConnection}\left(\right)\:$

$\mathrm{SetParameterUnits}\left(''p3''\,\mathrm{Unit}\left(\frac{m}{s}\right)\right)$

$\mathrm{true}$

$\mathrm{CloseConnection}\left(\right)\:$