The IND9R86 rail scale controller is used to weigh rail cars as they cross a scale at speeds up to 10 kilo - meters per hour. The controller automatically detects individual railcars as they cross the scale and provides transaction reports of both individual railcars and the entire train. Interface to inductive wheel detectors and Automatic Equipment Identification readers is provided. Compared to traditional static weighing, benefits include enhanced productivity, increased safety and fully unat - tended operation.