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：* A4 O$ A, d* e7 x& ^: _
(sensorID : integer)3 u) V6 {5 q, [
is$ K! R7 y. E% G1 W# S/ ?
randNo:real;
0 F5 ^, }! k" Ndo
% m+ e: x( }4 U a @.stopped:=true;5 Z9 i0 s7 j" `# B, q) r) D
wait 20;
% a3 w0 k+ M2 p3 K& z randNo:=z_uniform(2,0,1);) S! V, Y9 Y4 J; j* y
@.cont.createattr("type","string");( P1 Q. E4 t2 L8 S/ P
if randNo>0.7 then* q$ s( A+ n1 U4 T9 O
@.cont.type:="bad";; O" ^2 {/ m- r9 P' U# u
print"bad";
5 n L* R7 e9 ^) f) b) w% j2 w @.cont.move(drain4);
, I& e. M! U4 q& ~5 l @.destination:=Load_in;-----增加语句
- u5 w' T& H) d else
8 W: R. Z: T& j: i' ]. l" W' P @.cont.type:="good";
* S; g# ~+ o% E$ ^ print"good";4 |# z( {8 | K. b; H6 P' H. V Y ?
end;
% t5 Y) A: |6 ~ @.stopped:=false;
9 J( M- t5 |) q' h @.move;
$ B# B; n0 P8 @/ yend;! h) ~2 ]$ n7 W7 f' \9 j
同时将unload程序改为
: C4 n% S, e: R' cis( u$ W% h; ]4 B! d
do
3 Z9 y; N9 w4 z/ x wait 30;
?0 c) r" Y/ ~1 z l: |) ^* g; k if @.empty=false then
& h- K) D. S" @) W if @.cont.name="green"then% v" Z% r8 O2 k: U1 O' v2 H
@.cont.move(drain1);; q' f8 {/ w. e+ m5 @- ~
print"Unloading on drain1";9 u) p1 K, E" t0 B: z A, V
elseif @.cont.name="blue"then
0 j) \, i$ x' g2 T5 L @.cont.move(drain2);- F7 x4 s L- F7 h. J) H, G1 c
print"Unloading on drain2";+ a4 B5 S" ]3 W8 t% }8 `
else
$ {- B5 b: N7 A' ~# h: [ @.cont.move(drain3);& ?9 L5 }' I. g6 E
print"Unloading on drain3";
0 P1 S6 f) Z1 ] end;+ H$ w" g% o% ]3 \6 X9 n
else
- c+ C# a1 D( ^& i7 N end;; _! @( Q- q. ~, \
@.destination:=Load_in;
$ Y9 s* b- ~, D @.move;
+ j. K0 f# |% Fend;/ y: R9 i# ], V* X
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发表于 2015-4-27 09:50:30
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