Reagent suction method based on bottle setting

The invention provides reagent suction logic based on a rapid height mode after bottle setting. In an instrument debugging stage, liquid level positions of different liquid amounts of a reagent bottle are confirmed to form a linear function fitting curve (a function relationship between the liquid amount of the bottle and the operation pulse of a reagent needle). When the reagent is newly loaded, the loading quantity information in the bottle is identified by scanning the code, and then the actual liquid quantity in the bottle is confirmed by using the residual quantity detection function. During the main test, the device can be directly operated to a position 1.5 mL below the height corresponding to the actual liquid amount, then a liquid level signal is checked, if the liquid level signal is normally triggered, a normal reagent suction action can be started, otherwise, the test is abandoned, and reagent empty suction abnormity is reported. 本发明提出一种基于瓶子设置后快速高度方式的吸试剂逻辑。在仪器调试阶段，对试剂瓶不同液量进行液面位置确认，形成一条一次函数拟合曲线(瓶子液