1.错误原因,坏件在e4被卸载,车子空了,但它的目的地还是output3,所以它去output3没东西可卸载就出错了;改进quality程序改为:
4 M$ N! p/ f; D: K. g7 F(sensorID : integer)
6 e& Z9 g/ |9 B, X/ Yis
& M+ e$ o5 i& h/ F/ p6 L u randNo:real;
3 Z: s+ S7 B, V) x2 c% A" N) kdo4 M" Z& _7 m' j& ]5 O
@.stopped:=true;
9 ]/ O9 F9 N" R; d3 w3 c0 d wait 20;
. m" l- U+ m0 x! O8 p: h: @! V1 B randNo:=z_uniform(2,0,1);
2 _: I# E. _6 S @.cont.createattr("type","string");
" U! t- R( d; Y) {) V5 } if randNo>0.7 then1 X" J6 o: U& x6 W3 e9 s. m
@.cont.type:="bad";- @8 B3 H2 k' d# r$ Y, {
print"bad";
. T$ E) q% C- n% A/ Q! G @.cont.move(drain4);& Y6 g. i4 q5 U+ L0 R. c
@.destination:=Load_in;-----增加语句- u* p T9 i9 m5 h* T B9 v" M
else
& X/ i' I8 v. M1 e7 k @.cont.type:="good";
+ o7 D* {, {3 w6 b2 y print"good";* _2 s# Y+ e1 Z4 @
end;" D: V& n3 r( E, v+ Q8 }2 M- F
@.stopped:=false;; m5 L. y+ \4 |4 F. A/ M
@.move; 0 a' o: {0 o4 f+ S- v1 r
end;
% x, `" Z( T$ c2 d同时将unload程序改为& d; I( l& `& y) {, u
is
$ x! D) n0 c% R/ \* mdo
$ ~" W }& S" {% i% P2 z wait 30;
$ f1 a9 p7 }; k2 h! X9 y if @.empty=false then
) a* o7 y k, C o8 l7 X8 U if @.cont.name="green"then
# C i: n/ }) r2 z/ |+ ?$ |5 ^ @.cont.move(drain1);$ s& R6 t" t& C2 Z9 `! D, V6 B7 G
print"Unloading on drain1";
& O `& `0 K( }6 ^' H+ _ elseif @.cont.name="blue"then
4 e) @0 m6 l8 y+ C# q @.cont.move(drain2);% F# }0 d% f" \* a+ \4 P
print"Unloading on drain2";( o" `$ S6 m' y
else5 W* D& i8 ?4 T$ E
@.cont.move(drain3);1 x+ [7 ]0 n1 C+ d0 X Q8 B- @
print"Unloading on drain3";2 X1 q* ]. B% Y" r, K
end;
9 m$ |0 a# ?! G! Q5 [7 ]) C else
# H1 y1 p* h' ~ end;
, Y5 h. H. _' E9 E% s0 T7 T# }1 n @.destination:=Load_in;- G7 X5 G( n% {
@.move;
" I W' v v. f7 g$ D. D! send;
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