A . Srxlev>0其中Srxlev=Qrxlevmeas-Qrxlevmin-Pcompensation
B . Rn>Rs其中Rs=Qmeas,s+Qhysts,Rn=Qmeans,n–Qoffsets,n
C . Treselection到时
D . Qn>Qs其中Qn=Rs=Qmeas,s+Qhysts,Qn=Qmeans,n–Qoffsets,n
E . Srxlev<0