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:- `, u+ D3 w" r; B. n/ @ T
(sensorID : integer)
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randNo:real;$ x+ y/ s; P$ J2 [2 R# W
do
% M5 P4 g/ T# O5 U9 C# ^' x @.stopped:=true;8 Z, J! u7 ~2 D: F% S/ E
wait 20;" H1 |9 [/ g) F4 v# z8 K
randNo:=z_uniform(2,0,1);" y! V0 j5 u+ B# m9 N0 @- f
@.cont.createattr("type","string");
9 u) p4 C8 ?# y* [ if randNo>0.7 then
! L$ Z; @' g% Q* Z9 P @.cont.type:="bad";
0 ?5 c3 G" q/ T1 G# _ print"bad";: s- k9 z; l. `; A9 a
@.cont.move(drain4);
g+ e' k& j, p( \) X7 H7 O @.destination:=Load_in;-----增加语句' {8 A$ G9 ^3 z3 E
else/ R9 V0 T R L/ M8 F7 i1 U% y" x
@.cont.type:="good";
- j1 n8 e8 B2 ]$ m0 ~+ I' m: ` print"good";
9 ~" D8 D9 V2 X, E: Z end;! _2 R$ ^+ P! v/ y
@.stopped:=false;; T: X" T* V0 D! L% F2 L
@.move; ) |% B; m3 H G3 e0 n
end;
6 A& ^" M! ?- T同时将unload程序改为7 r0 F6 }# G& e i" y
is
( R& {; D6 {' Z8 q0 [ q$ ]( L' x/ ^do
- A+ q h* L' z \ wait 30;7 l' I9 E H4 B" f( d e
if @.empty=false then 4 F- w+ w* U2 L" f7 s
if @.cont.name="green"then
" Y/ A7 h0 F5 Z5 r3 m! `+ ]; L3 u, P @.cont.move(drain1);
+ y, [4 p% q" ]8 F9 y. b print"Unloading on drain1";6 w9 F8 }# w$ f& @# M
elseif @.cont.name="blue"then- M' G ]0 A. v, l2 S
@.cont.move(drain2);- z6 b$ e; z+ w1 i2 H$ i6 @
print"Unloading on drain2";7 B5 n( d' L8 h2 L9 y, [
else
5 U8 v2 f4 ]. u, {: ` @.cont.move(drain3);
( @# m1 B/ k6 j' y: h7 N- m, k print"Unloading on drain3";' ^% ^0 s3 m: i. }1 W) ]: H( e
end;
6 r5 H; h* r( e else% t3 l! Q( v4 @) r% l
end;
q/ c9 `* C% U% R @.destination:=Load_in;5 i! b- r* J/ p
@.move;0 |: V7 U0 G: v) f
end;3 S: [, p3 t* \' F" I( M/ M3 V, v
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