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:
: O2 [5 Y$ \: ^+ s- G; E0 g. c9 A(sensorID : integer)
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randNo:real;5 D! ?, q' E9 d& U' V* J
do' C# \' Q$ I2 S! T
@.stopped:=true;, S2 _/ v! m- i9 D- E7 ?4 O
wait 20;1 a, [: _% c( E, o& @8 _
randNo:=z_uniform(2,0,1);4 P/ n3 X5 T) c
@.cont.createattr("type","string");& x& ~9 m: @ F) ^( I4 i" o( Q
if randNo>0.7 then
. @' r5 W. t, V @.cont.type:="bad";
' o/ c' d7 G- k# ^5 O7 o! O5 j6 ^- a print"bad";
! T0 f* [+ C2 q2 Z. Y @.cont.move(drain4);
( a J; a6 D6 Q4 w- L6 n8 l3 l @.destination:=Load_in;-----增加语句; @7 L, D ]! o) X1 d; a
else
; o9 e$ q9 k" N+ B! Q! O- F' n; g: K) T @.cont.type:="good";
8 m9 L* Y# I2 \4 C7 j7 S print"good";) ]+ q: ]% w% `
end;* \4 m" ], [5 m8 r1 K9 ~( x
@.stopped:=false;& Z' V7 l& `" N/ J' |& Y1 I/ [) P
@.move;
# j/ j% U. u5 t$ c9 M7 F/ ~end;
6 S; p, [( @7 h2 I' Y8 G6 f同时将unload程序改为
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wait 30;3 b2 I+ l8 S+ z
if @.empty=false then % [" c* P# U0 d4 S
if @.cont.name="green"then
, e+ c# X3 ^; Z* x @.cont.move(drain1);
. F- h \+ P% B$ C0 @' q print"Unloading on drain1";- n: G* X0 |8 N
elseif @.cont.name="blue"then7 J4 s* ^; g/ U1 X; f
@.cont.move(drain2);% O6 g$ p0 T! V
print"Unloading on drain2";& e" Y1 h* ~6 W' Z' S2 X+ B
else
) A3 s. d' e) @- W: x- E6 j @.cont.move(drain3);2 S3 P4 t; n& S7 ~2 u- H
print"Unloading on drain3";
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else
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@.destination:=Load_in;
- K) O% e6 O# D1 C) Z( c& A @.move;
K3 ~& \) P1 Z; @4 ^end;( Q- U$ V/ C3 S& ^
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