A combine comprising: - a feeder housing for receiving harvested crop; - a separating system for threshing the harvested crop to separate grain from residue; - a grain bin for storing the separated grain; - a bin level sensor for detecting grain in the grain bin ; and - a controller that controls the combine , the controller configured to: - generate a usable operating range by discarding a selected range of values from an operating range of the bin level sensor , - receive, from the bin level sensor , a first value indicating a level of grain in the grain bin , the combine being characterized in that the controller is further configured to: - select a shift value based on at least one of the terrain that the combine is traversing, in particular the grade of the terrain, the speed of the combine , the type of combine being operated, the type of grain being harvested or an input from the operator of the combine , - generate a shifted operating range by shifting the usable operating range by the shift value, - generate a second value by shifting the first value by the shift value, and - present the second value to an operator of the combine . - a feeder housing for receiving harvested crop; - a separating system for threshing the harvested crop to separate grain from residue; - a grain bin for storing the separated grain; - a bin level sensor for detecting grain in the grain bin ; and - a controller that controls the combine , the controller configured to: - generate a usable operating range by discarding a selected range of values from an operating range of the bin level sensor , - receive, from the bin level sensor , a first value indicating a level of grain in the grain bin , the combine being characterized in that the controller is further configured to: - select a shift value based on at least one of the terrain that the combine is traversing, in particular the grade of the terrain, the speed of the combine , the type of combine being operated, the type of grain being harvested or an input from the operator of the combine , - generate a shifted operating range by shifting the usable operating range by the shift value, - generate a second value by shifting the first value by the shift value, and - present the second value to an operator of the combine . - generate a usable operating range by discarding a selected range of values from an operating range of the bin level sensor , - receive, from the bin level sensor , a first value indicating a level of grain in the grain bin , the combine being characterized in that the controller is further configured to: - select a shift value based on at least one of the terrain that the combine is traversing, in particular the grade of the terrain, the speed of the combine , the type of combine being operated, the type of grain being harvested or an input from the operator of the combine , - generate a shifted operating range by shifting the usable operating range by the shift value, - generate a second value by shifting the first value by the shift value, and - present the second value to an operator of the combine . - select a shift value based on at least one of the terrain that the combine is traversing, in particular the grade of the terrain, the speed of the combine , the type of combine being operated, the type of grain being harvested or an input from the operator of the combine , - generate a shifted operating range by shifting the usable operating range by the shift value, - generate a second value by shifting the first value by the shift value, and - present the second value to an operator of the combine . <EOS>