PROBLEM TO BE SOLVED: To provide a harvester which can measure an amount of harvest stored in a harvest tank in precise measurement or simple measurement in accordance with a users current requirement.SOLUTION: In the execution of precise measurement which precisely measures the harvest stored in a harvest tank, precise measurement equipment setting processing is executed which generates a state of equipment appropriate for precise measurement. In the measurement control, the precise measurement which is accompanied by the precise measurement equipment setting processing and a simple measurement which is not accompanied by the precise measurement equipment setting processing can be selected. Through a manipulation device, a precise measurement command commanding the precise measurement or a simple measurement command commanding the simple measurement is output. Before harvest unloading work by an unloader device discharging the harvest to outside, a record of a simple measurement result based on the preceding simple measurement command is rewritten by a precise measurement result based on the succeeding precise measurement command.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2016,JPO&INPIT【課題】ユーザのその時の要望に合わせて、収穫物タンクに貯留された収穫物の量を精密測定または簡易測定のいずれかで行うことができる収穫機を提供する。【解決手段】収穫物タンクに貯留された収穫物の測定を精密に行う精密測定の実行時には、精密測定に適した機器状態を作り出す精密測定用機器設定処理が実行される。この測定制御では、精密測定用機器設定処理をともなう精密測定と、精密測定用機器設定処理を伴わない簡易測定とが選択可能であり、人為操作デバイスを通じて、精密測定を指令する精密測定指令または前記簡易測定を指令する簡易測定指令が出力される。収穫物を外部に搬出するアンローダ装置による収穫物排出作業前では、先行した簡易測定指令に基づく簡易測定結果の記録は、後続の精密測定指令に基づく精密測定結果によって書き換えられる。【選択図】図1
