ST结构体！类似C语言，但是看不懂。。。查过三菱ST编程手册，但是讲的不够具体。
求好心人转换为梯形图

SET_M(winderStart&winderstop,winderlowspeed);
RST_M(NOT Angleextremelimi OR  winderStart=FALSE&winderstop=FALSE ,winderlowspeed);
winderrun:=relay&Angleextremelimi;
SET_M(NOT Angleextremelimi&winderstop&winderStart OR winderStart ,relay);
RST_M(NOT winderstop ,relay);
IF winderstop=TRUE&winderlowspeed=TRUE&Angleextremelimi=FALSE THEN relay:=TRUE;END_IF;
MOVE_E(Anglesignal>=11500,K0,winderspeed);
Angle_v:=(Anglesignal/60)-104;
winderfaultzs:=invfault&SM412 OR Anglesignal>=12000&relay&NOT winderlowspeed&SM412;
winderrunzs:=relay&SM412&NOT Angleextremelimi OR winderlowspeed OR winderrun;
MOVE_E(relay&Anglesignal<12000&CUT_speed=0,K600,winderspeed);
IF Anglesignal<12000&relay&CUT_speed>0 THEN
Saving1:=INT_TO_REAL(CUT_speed)+(INT_TO_REAL(Anglesignal)-e6000);
Saving2:=(INT_TO_REAL(p_Increase)*e3.14*e286/e1000)/INT_TO_REAL(K80);
winderspeed:=REAL_TO_INT(Saving1/Saving2);
END_IF;
MOVE_E(winderspeed>=16000,K16000,winderspeed);



。。。

VAR_INPUT    winderStart    Bit
VAR_INPUT    winderstop    Bit
VAR_INPUT    Angleextremelimi    Bit
VAR_INPUT    Anglesignal    Word[Signed]
VAR_INPUT    invfault    Bit
VAR_OUTPUT    winderrun    Bit
VAR_OUTPUT    winderlowspeed    Bit
VAR    Saving1    FLOAT (Single Precision)
VAR    Saving2    FLOAT (Single Precision)
VAR    relay    Bit
VAR_OUTPUT    winderspeed    Word[Signed]
VAR_OUTPUT    winderfaultzs    Bit
VAR_OUTPUT    winderrunzs    Bit
VAR_OUTPUT    Angle_v    Word[Signed]
VAR_INPUT    p_Increase    Word[Signed]
VAR_INPUT    CUT_speed    Word[Signed]

图片顶起。