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:' V; Y# d Y0 D' ~4 ?' V7 R' c# c+ [3 D
(sensorID : integer)
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5 ]% q* P( v6 h7 d randNo:real;& h/ S1 [# A8 ^
do
- R+ P U4 R7 q8 T @.stopped:=true;. k# Z. M' v$ p6 }# R
wait 20;
0 x- a* G* w* v; r randNo:=z_uniform(2,0,1);" j M+ U# O E
@.cont.createattr("type","string");- C3 Y7 H0 v; S; n
if randNo>0.7 then
8 ~$ O/ x3 T5 B3 M4 Q @.cont.type:="bad";! u3 z3 s, O$ O& _; Q8 h
print"bad";
1 h2 V$ C4 u, y) _! X% D* S- c @.cont.move(drain4);4 |% h" V n9 F" W& \, F4 ?# D* m
@.destination:=Load_in;-----增加语句. \3 _* n3 M" }9 ^) x: X6 U( g
else: ` J9 h. f: b2 q0 @ a" x. U
@.cont.type:="good";! n* G* O1 u% t) M, c! j1 X! t
print"good";' A+ z- E8 @7 Y/ e
end; C" ?+ f1 k3 r2 D5 `! J. L. c& h! w
@.stopped:=false;
! [3 S" R5 i8 T' S2 r @.move;
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同时将unload程序改为* R" j( p" v. J# x5 l
is
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wait 30;% }. Y6 C; ?3 s" n3 i( H
if @.empty=false then 3 J: e$ {7 N K- p8 [
if @.cont.name="green"then
, q# k+ {7 P, h @.cont.move(drain1);
+ Z0 l: q$ u- ]/ @6 W' A3 x( Y8 P print"Unloading on drain1";1 Y4 C: f2 k N; F4 @/ L" ?9 ?' Z
elseif @.cont.name="blue"then
# I3 Q- C' ^( ?/ F @.cont.move(drain2);) [! O0 v* m% A
print"Unloading on drain2";
# \ ~3 N$ v& ]" B( a$ k else
+ M* k L! x8 { @.cont.move(drain3);; p1 {- V o0 }4 N
print"Unloading on drain3";, l" w ]. `7 v( }, H3 `
end;
; E! F! H8 g# I& [* [ else
$ ~( } d! D5 [6 }# N( C end;. @! _' v4 I6 w! A* K3 X
@.destination:=Load_in;
/ B3 o1 s& [) @* q @.move;
) q# |" A5 ~: T+ fend;
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