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:
( s- g1 h+ `5 D: N6 |- q2 j$ _(sensorID : integer)! i, V( a/ e [( W/ b
is
$ Q) R5 b) |# m$ I' j0 m randNo:real; n% W$ U& }6 a9 u ~7 S7 ?9 E' J
do
) i p0 `" z4 y/ t( k& U; F @.stopped:=true;+ H3 p; X" A7 O2 |. K& t+ B* b
wait 20;! R( q$ B0 `6 n) k' g
randNo:=z_uniform(2,0,1);' r4 [% Z) Q$ U$ X0 B
@.cont.createattr("type","string");7 L- z4 j( b" D, @$ W6 S
if randNo>0.7 then( }. ~$ S' @0 | b3 p' W
@.cont.type:="bad";
* ^' v. z& b# `6 C: c print"bad";
F ?2 r, g9 A v& H @.cont.move(drain4);0 V' V6 l8 N0 ~1 j
@.destination:=Load_in;-----增加语句
3 D2 q5 J0 Z% m X else/ t! W' W2 P/ G* b2 R- J
@.cont.type:="good";1 T/ b7 J6 _+ C) |% k/ c9 c* L0 S
print"good";
, r3 u( S3 x( w; U3 o. A7 p end;+ N! j) l# E) N, M
@.stopped:=false;- l- D5 Z6 o$ g3 q; O
@.move; ! q/ W# y- t# |2 T* \
end;
2 ~, o l4 j: C同时将unload程序改为
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do" P! p4 a+ M. ^0 F* W+ s; N4 ^0 O
wait 30;
' B+ x) j6 L) l0 c9 \" I if @.empty=false then 7 n% a' s% a! O9 [; f% I! @
if @.cont.name="green"then0 z! o! a E- ~& F: A
@.cont.move(drain1);
" h/ G' X6 r" u; O# a; b print"Unloading on drain1";2 A x# Z5 D' {1 ?6 W/ j
elseif @.cont.name="blue"then
6 Y' i2 |' I8 I& N @.cont.move(drain2);2 H! O, q& E+ L6 N$ ]5 E5 w! H: J
print"Unloading on drain2";- m9 k2 Y8 U) h( o
else2 x8 U3 {3 q4 T) E( `$ i2 v& B( v
@.cont.move(drain3);
( I& e/ h! |+ z8 N print"Unloading on drain3";
; E$ I; a3 V) b& d. [2 U/ z; l T end;
( N% E+ N: s$ \4 j0 P9 c7 z, [% N( R else
0 p" O% x3 Q# E- e; R end;' _2 Q4 Z$ Y6 _* N4 _% t5 u* {
@.destination:=Load_in;
% N4 ^; q% f! C( X6 A @.move;
2 N9 m" |! x) b& ?. S mend;- U' l* ]8 ?! p, t7 b4 }
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