ABB机器人调用例行程序方法

方法一：直接使用例行程序名调用例行程序

太过简单，不加以描述

方法二：%调用

%“proc name”%调用例行程序

代码演示：

MODULE CommonMain
    PROC main()
        VAR num pathnum:=0;
        VAR num targetnum:=0;
        VAR num targettest:=10;

        %"MoveRail"% 0,0;         !例行程序普通参数测试
        %"MoveRail"% 0\exact,0;   !例行程序带开关参数测试
        %"MoveRail"% 0,0\target:=targettest;   !例行程序带可选参数测试
        %"Rob1_Side"+NumToStr(pathnum,0)+"_"+NumToStr(targetnum,0)%;  !常见路径样式调用测试
    ENDPROC

    PROC MoveRail(num movedistance\switch exact,num transdis\switch Rhome\var num target)
        IF Present(exact) THEN
            TPWrite"2,exact";
        ELSE
            IF Present(target) THEN
                TPWrite"3,target:="\Num:=target;
            ELSE
                TPWrite"1,no exact";
            ENDIF
        ENDIF
    ENDPROC

    PROC Rob1_Side0_0()
       TPWrite"Rob1_Side0_0";
    ENDPROC
ENDMODULE

错误处理，可能存在加载错误

ERROR
    TEST ERRNO
    case ERR_LOADED;
        !报错处理
    default：
        !正常    

方法三：CallByVar指令

代码演示：

PROC CallPath(num TrackDistance, string PathName\switch home)
        VAR num NumLen:=0;
        VAR string ProcName;
        VAR string NumName;
        VAR num CGrdSpd:=0;
        VAR bool Check:=FALSE;
        VAR num MinTrack:=0;

        IF StrMatch(PathName,1,"Up")<(StrLen(PathName)+1) THEN
            MinTrack:=MinTrack_up;
        ELSEIF StrMatch(PathName,1,"Mid")<(StrLen(PathName)+1) THEN
            MinTrack:=MinTrack_mid;
        ELSEIF StrMatch(PathName,1,"Down")<(StrLen(PathName)+1) THEN
            MinTrack:=MinTrack_down;
        ENDIF

        NumLen:=StrLen(PathName)-DivideLen;
        ProcName:=StrPart(PathName, 1, DivideLen);
        NumName:=StrPart(PathName,DivideLen+1,NumLen);
        Check:=StrToVal(NumName, ProcNumber);

        IF TrackDistance+wobj_x_displace<MinTrack THEN
            rHome;
        ELSE
        IF Present(home)=TRUE THEN
            MoveRail TrackDistance, RailSpeed, wobj_x_displace\Rhome;
        ELSE
            MoveRail TrackDistance, RailSpeed, wobj_x_displace;
        ENDIF
            bladeWobj.uframe.trans.x:=(CarriagePositionActualCom/100-wobj_x_displace);
            CallByVar ProcName, ProcNumber;
        ENDIF
    ENDPROC

原文地址：https://www.cnblogs.com/xyb617/p/12106235.html