Unit Procedures

A unit procedure is a process action consisting of one or more operations. You define unit procedure names when you build a recipe. You must assign a process instance to each unit procedure that you create. All process phases associated with the assigned process instance, and all transfer phases associated with a transfer instance that has the assigned process class as either its source or destination class, can be used to define the unit procedure. Some examples of unit procedures and associated process class instances are shown in the following table.