IF #"31" =1
THEN #T1:=1.0;
IF #"31" =0 THEN #T1:=0.0;
END_IF;

END_IF;
#T2:=SHL(IN:=#"31-24", N:=1);
IF #"23"=1 THEN #T3:=1;
IF #"23"=0 THEN #T3:=0;
END_IF;
END_IF;
#T4:=#T2+#T3;
#T5:=SHL(IN:=#"23-0", N:=1);
#T6:=SHR(IN:=#T5, N:=1);
IF #T1=1 THEN #T7:=-1.0;
IF #T1=0 THEN #T7:=0.0;

END_IF;


END_IF;
#T8:=#T4-126;
#T9:=2*#T8;
#T10:=UDINT_TO_REAL(#T6);
#T11:=#T10+8388608.0;
#T12:=#T11/16777216.0;
#T13:=#T12*#T9;
#OUT:=#T7*#T13;

以上程序t1到t13都赋值了，对吗？