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:0 o2 c3 @' v. P4 E, W: L
(sensorID : integer)
; U+ @. X4 B' v+ fis
8 L2 x2 @, p) [% L2 P+ L randNo:real;
# ^5 }, v3 ^* m4 Edo/ H$ c; B3 A* d7 f& _ d
@.stopped:=true;% N. U4 U5 A1 |
wait 20;! K+ s0 p- ^ `* i
randNo:=z_uniform(2,0,1);
+ Y- |9 t C6 a @.cont.createattr("type","string");
3 Z* r) ]# x" o if randNo>0.7 then
' ^% v+ k$ r8 I @.cont.type:="bad";4 ?/ E$ G+ R" [3 r
print"bad";' `5 U6 f' X$ q/ B' x
@.cont.move(drain4);- C# S% F2 X! t5 @: T x2 [$ D W3 i
@.destination:=Load_in;-----增加语句
, k( \+ I9 {( j8 z& d else& }( P+ o1 T5 U& E
@.cont.type:="good";8 v" }% N, `5 X$ t6 l
print"good";9 |( b' \9 L, ?5 C! U
end;
/ b8 ]* o1 N2 m X% E. G @.stopped:=false;
^$ Q& ^9 y N @.move; # ?# X% u" U; H% P- Q A+ ]
end;* A* V( v2 T$ w' z$ D! z" N' A
同时将unload程序改为
% ]# o; K0 _, x% his7 r2 X5 F2 B4 J' c: A* n4 B
do
6 C$ a) X; @. S6 j/ f wait 30;; V( i8 o, n( F( l0 k0 Y/ B
if @.empty=false then . I- Y) \* @* I& n) \6 I' n1 f
if @.cont.name="green"then/ a# z5 u5 t3 ]; F, g
@.cont.move(drain1);
% x# i0 M2 x) i! Q9 `' { print"Unloading on drain1";* M; J9 U. e% K' A9 o
elseif @.cont.name="blue"then0 A6 K# f% W8 j) m7 t/ I
@.cont.move(drain2);; C6 x* n6 T( S0 Q9 y
print"Unloading on drain2";5 `* @2 G3 G8 B' Z" t
else7 h5 _+ ~5 a& w1 ~
@.cont.move(drain3);0 i; v6 W9 ~& x
print"Unloading on drain3";
# y7 i `" l( J0 ^ end;
) |& u1 b2 ?2 z% L0 _% { else
# ~) D* Q4 |8 I O: [" ~ end;. p/ ~1 E, R" E! l5 C
@.destination:=Load_in;+ j5 ]7 A7 B- J8 J
@.move;
4 Z$ H7 f- K7 ~end;! l. S; v' K5 W8 X
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