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- u" q( A; J: F) ?) J3 m
(sensorID : integer)
9 I: x# _) Y4 g: `3 ^4 Z0 Qis
- }1 l4 w& l. Y randNo:real;
9 G& l( r: N' [do
) p/ `+ Q& B/ g8 |0 e# l* z+ I8 A @.stopped:=true;
, o0 H6 `" m7 q( h# h7 W: x wait 20;
0 G! P! h& }; F% w randNo:=z_uniform(2,0,1);
* {0 z: a& ?, J7 k7 M1 q( e @.cont.createattr("type","string");
$ c0 U0 U: m/ k: f/ b S% ]# t if randNo>0.7 then$ X; o2 z) l& ^3 ^
@.cont.type:="bad";
1 Z. b& ]. b8 T0 K print"bad";5 x# t4 T* W, V$ u! {4 H- H) n
@.cont.move(drain4);
- A* |1 l4 O( t3 o/ l6 L @.destination:=Load_in;-----增加语句
- d5 O1 [0 K) {. c, T else
" m/ X& @7 J3 S q @.cont.type:="good";
0 D* K. o4 h" z: q: L print"good";
# U1 D3 v7 w# ]( g: P9 J end;
( y1 u4 T% Q, B9 P @.stopped:=false;! A5 V- T X4 A# c) T8 Y
@.move; 1 `, D* m9 G0 o0 S$ j" f0 r
end;7 @5 p) p; N! `5 V* N7 F) ?
同时将unload程序改为
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do4 C T, T9 w8 |
wait 30;. z9 h' ]$ u! d" K! j& |/ s. M
if @.empty=false then 3 @" u1 l+ B3 q3 s% ]9 g: S6 U# R! s
if @.cont.name="green"then0 |8 B& V4 [6 k& F9 j8 x
@.cont.move(drain1);
/ T7 j8 }2 E( @1 I+ w print"Unloading on drain1";4 f+ I5 M! F x+ d: u: q6 v
elseif @.cont.name="blue"then
( H: u/ A( G" t @.cont.move(drain2);
, q; T: W! L* L9 H/ h9 M+ C/ T print"Unloading on drain2";( ?5 G# T# \6 j6 L
else D/ i0 E) v0 E$ B: H# x
@.cont.move(drain3);
: w# X0 F, N, t7 @ t0 I print"Unloading on drain3";. t" e7 R/ d% h+ `
end;, b4 C, Q. O5 X: e
else
`, u$ S4 i# R! e0 k; V* W end;
4 |8 }) p; \ m, |) Z9 ` @.destination:=Load_in;$ S* O R$ ^# x8 q, d0 r
@.move;
+ |( q: v! S+ wend;/ y" a/ ]! n* X3 U5 f; Q
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