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:/ Q' t8 v3 f3 @7 H- v1 f+ X( [
(sensorID : integer)
+ t" y8 u7 y0 u, F+ `# nis
4 D% D% N# l2 y' j6 p0 N# L randNo:real;
; [" R0 m. e2 w' l% {6 P3 F' gdo; D. f- n7 r0 O1 _( @& A
@.stopped:=true;& Y, u8 i# _% E+ d
wait 20;
R1 H( c m6 }% T randNo:=z_uniform(2,0,1);
1 d5 A5 s- `* Z @.cont.createattr("type","string");
& W0 S3 R/ ]& g/ A, y if randNo>0.7 then: O- T- X" N% ^1 |7 |' S" _
@.cont.type:="bad";
. j8 _: x; s3 h7 I7 X% G. { N8 ? print"bad";4 w* t7 M" i, {$ G e7 m, M
@.cont.move(drain4);# s" D# e4 G; I7 P6 X/ {
@.destination:=Load_in;-----增加语句
% ?8 u! \; U' c$ Y8 S# j else
; J+ b3 P# _5 @ @.cont.type:="good";
& H) v& A; J- y7 e print"good";5 O S$ l& u% o9 S# }7 {
end;
, r! ?) l. o+ F @.stopped:=false;
) g; V& ]6 w/ z @.move; 9 E1 _8 ]2 z- l* e7 a* q
end;; y+ E# k7 x6 }% e5 l! N( }
同时将unload程序改为
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do% Y' I( b! c& B% L3 }. ~
wait 30;9 w6 ^. s( n* `! v' ?5 n$ p( X
if @.empty=false then # l0 u8 |: [9 t! T
if @.cont.name="green"then/ M1 O& F7 d! I& [; ^2 h5 u
@.cont.move(drain1);
2 R6 E& ~+ z6 _' A$ H print"Unloading on drain1";6 S5 _, z' J* T
elseif @.cont.name="blue"then9 a7 q; w3 q( C s6 q
@.cont.move(drain2);4 v" Q% |2 H) q# e; a+ q& w$ p5 p
print"Unloading on drain2";
+ g5 B0 t8 V( z6 @" O; ]) e( R else
; J8 C0 D+ |: a j# t @.cont.move(drain3);9 T' X `0 {+ A# ?4 ?
print"Unloading on drain3";0 U, q7 x7 T0 s
end;+ `+ Y$ A3 S3 |. e
else
! H2 Q2 C% f9 d2 I end;
- Y/ l2 [8 X0 k' A7 @1 ?- ?/ n @.destination:=Load_in;! }5 F* H& _" w( P# k, y+ g' {7 p4 m
@.move;
3 G& a0 Q. S4 i0 X1 mend;6 K# c# M1 b7 {
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