Weigh scale using multiple digital load cells

A multiple load-cell weigh scale (10) is disclosed which provides for substantially enhanced accuracy and significantly greater convenience in compensating for load position. The preferred scale (10) includes a platform (12) supported by plurality of digital load cells (14), a central controller (16) for producting a plurality of digital excitation signals representative of a selected excitation voltage for the respective load cells, and an excitation control unit (22) for each load cell for receiving respective excitation signals and for controlling excitation voltage of an associated load cell (20) in accordance therewith.