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:
8 y- F' v! h! x4 ](sensorID : integer)
( H/ F* E" V" _2 I% R5 Uis
) p ~8 a" X, n; @4 a8 d8 N3 `; t randNo:real;4 j# h6 d5 ~( K6 p9 n
do+ d) d" @# N& o$ h/ y' K! K
@.stopped:=true;, l- r# p8 S$ D% k: h- d( v
wait 20;; v a7 s+ J! Q+ |6 |$ T6 }
randNo:=z_uniform(2,0,1);
; i5 ]* I7 r7 Z5 L @.cont.createattr("type","string");
) i q5 Q/ F: w* I5 ~+ @" d if randNo>0.7 then
% i2 c, O% }8 a/ H; q* e- j0 Q @.cont.type:="bad";$ u8 W1 t$ `7 P/ O/ W* J# C' A
print"bad";) O' C0 ~# w& H3 C7 q) k; H
@.cont.move(drain4);
2 N1 K q5 d Z/ ]: N0 G @.destination:=Load_in;-----增加语句2 o o5 s( u, G, Q
else
% }* _; Q0 x: `) S @.cont.type:="good";
2 t. j: F! r. x1 n5 M print"good";- d' q5 m. `! s3 N
end;
0 \. o E( B y" S; M- @+ j# ~ @.stopped:=false;
- p% d4 @3 y) C( } @.move;
: @+ c! }: u& p, u( ?9 vend;
6 R& _6 W0 C& P5 |同时将unload程序改为
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0 J8 }, K( G9 B1 ?8 Mdo
! b& u( V1 v( E wait 30;, E/ l8 } m y9 a
if @.empty=false then 1 Y, G+ b: K" i; z5 y8 s3 @
if @.cont.name="green"then2 Q6 K: ?$ g8 @# m- n1 D
@.cont.move(drain1);, l, d6 C1 V1 J: L# B6 V
print"Unloading on drain1";
1 C2 M7 o( B$ S elseif @.cont.name="blue"then
+ H* G! D# @1 U' p. x; m5 M @.cont.move(drain2);
- S- e" Q: V5 _3 h- M5 r print"Unloading on drain2";1 D. l, I% l& b+ U& ^0 V
else! |# @) w; A" n2 R7 l7 K
@.cont.move(drain3);- d! h. O4 Z6 s6 v
print"Unloading on drain3";
+ ^- }. K' r/ Y4 N U end;
7 f( d- Q! V6 F+ C0 @, V1 A8 c else- H- K/ K7 B/ X1 a! P5 v
end;
8 `, ~$ H6 g2 Y% ~' c @.destination:=Load_in;
i$ ~1 r, u0 g7 x @.move;
, C) O2 s# G2 j( Q- `4 Iend;8 P- L0 g( V* j5 @1 y0 p& j( |5 T
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