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:" T s9 ?& X& K: ^) m% }
(sensorID : integer)6 A. y- r/ n' C) W+ i. _$ N# l
is
! ]8 n/ Y% g" O+ J1 s randNo:real;
& Q, B( T$ P% R( U3 q) `do
4 @; F! f- P' o5 v @.stopped:=true;+ x' H# W. k, s
wait 20;
# Z! X2 a2 ^7 ^1 ^3 a" M3 s1 W: A* i randNo:=z_uniform(2,0,1);
6 p& _# h; M( e) {4 e5 m! z2 ` @.cont.createattr("type","string");
6 |: m% } d% \ if randNo>0.7 then) ~5 k3 o+ o$ K
@.cont.type:="bad";
9 ?0 S& q# Y& S( B, C& c5 _ print"bad";
6 c' [& z4 o9 q! g" N$ c @.cont.move(drain4);6 Z1 H* q9 d/ n% D9 N
@.destination:=Load_in;-----增加语句
8 F+ C. x: S5 M! @1 W1 X: q9 V else3 f# Z. s. p8 q! i% Q }
@.cont.type:="good";$ u2 i2 Z( }6 d
print"good";3 a0 t" D8 |1 x$ k h) l# K
end;2 m0 ~8 h) [, u; w! \7 M9 r
@.stopped:=false;
. T+ p+ Q; H, v% D0 q8 z0 @; U k @.move; # u9 e( r) g5 q8 g, C5 `4 _
end;& v, P9 S1 Q# S9 U* G( Z5 Y
同时将unload程序改为
2 P) T( N' G; o7 X5 R4 i$ dis
3 [+ [/ L2 C- F6 }1 ndo
! H! p" O& w; C9 r wait 30;( z7 v6 M$ M/ X8 ^! u
if @.empty=false then ) J5 u" [) C$ K/ I, X. W6 G
if @.cont.name="green"then
! O. ?! O( \* }3 o3 ]1 P1 z6 k @.cont.move(drain1);& a( {8 E7 ]- ^6 a- i8 J1 b
print"Unloading on drain1";
1 i% V$ {% R. d2 H/ m) W) d; l elseif @.cont.name="blue"then
; q7 P5 M2 X9 u/ Y) i4 h/ G( M+ \ @.cont.move(drain2);: D5 s$ v* Y% \( L) [' L4 q+ Z
print"Unloading on drain2";
( M8 c1 @& g5 V z k3 J3 ^ else
* H+ {- L$ g9 f5 r9 [ @.cont.move(drain3);
$ a9 h5 g0 P# Y7 z, H print"Unloading on drain3";6 X: O, ?/ l3 q% I
end;! e- L' a4 _- J( d6 O
else
, f8 S- f7 |: l0 x end;! i0 }9 I( ]1 p3 E2 q$ G; _
@.destination:=Load_in;
$ }& \* R; B/ M @.move;' Q# O, e' f/ ^
end;
5 }- H2 O# s6 E$ R5 s |