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:1 j3 G! S/ y" P$ i/ }5 t
(sensorID : integer)
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randNo:real;! F( Y v$ e1 T( a+ J
do
4 N) v N: y; h! j, T9 e @.stopped:=true;
; v6 J$ t4 I% U$ C wait 20;
9 g$ `& G4 A T1 u randNo:=z_uniform(2,0,1);+ V( e- S! N G4 w
@.cont.createattr("type","string");+ H4 S. c- }' j5 q% N
if randNo>0.7 then
5 t3 X/ o( D- H4 n! A" m8 P @.cont.type:="bad";
! A( p( I! i4 N. s5 J8 r5 j print"bad";
! y4 J# H& ~! @' ^ @.cont.move(drain4);7 H% u' J- |* E( ~ B! y
@.destination:=Load_in;-----增加语句. s( u+ |! y" ?: o
else
: j* m: }" j- g5 x7 J( L @.cont.type:="good";
- e- \2 i- n% k; [) A print"good";# Q3 s2 r) d0 E/ i8 B
end;
( B$ ?0 W; H, ~' _- b k' c @.stopped:=false;
3 {' [) T, `5 s! w @.move;
9 E' T9 M: a, u% Pend;
6 u; ^" Y1 N. v$ {8 S! @( G+ B) R同时将unload程序改为
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4 S3 E2 S7 o: u) `do% ^9 Q8 F1 C9 \
wait 30;4 h& I) F+ W" ^* }8 [3 e5 P5 r
if @.empty=false then 7 \0 s# c4 L& l3 d$ R5 K; F7 Y
if @.cont.name="green"then
! Y8 [* H: `6 Z @.cont.move(drain1);# `9 k' c* p: o2 l
print"Unloading on drain1";' g0 H# O: r/ u b* C
elseif @.cont.name="blue"then8 e& i0 \- C7 ~+ v* B# o
@.cont.move(drain2);
% C. i! Q! O& U print"Unloading on drain2";
/ p; D/ x+ y/ L9 t1 r4 E* M' _# I else
# Y& J" T8 v2 Y' A8 ? @.cont.move(drain3);
I, a% m: n: ^' k2 |) T: } print"Unloading on drain3";
! A$ N" Z! m" z end;
' p; \) P$ n6 R$ ~ else
6 y" p! {/ k7 A! M end;
% z+ m1 G2 D8 y) n% T4 z- H2 m0 ` @.destination:=Load_in;
% n9 h( }0 v. S( B+ {6 G; k$ W- x @.move;0 ?' c: l# q, ?7 v) l
end;
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