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:% Y& V. _! o, d) Z6 w
(sensorID : integer)
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randNo:real;
% h: ~, v; M4 `5 N6 `8 A. qdo
/ v) M. k @; C! C7 H \ @.stopped:=true;
& a b; L n& `6 c( S, [9 V wait 20;9 J' _- ~2 X8 I! S; |/ V! V- X
randNo:=z_uniform(2,0,1);: l/ g- d4 m* v% W
@.cont.createattr("type","string");- f2 |/ p# V9 C5 w
if randNo>0.7 then
- P' D/ ?, u/ {+ ]. B- k! i @.cont.type:="bad";
4 `5 `; t& K6 F6 | print"bad";! y' ]: U$ ~# V; b7 W& Q6 J
@.cont.move(drain4);
k8 O; m3 X1 A: u) r9 G @.destination:=Load_in;-----增加语句3 @* H C5 s* |; j1 s" X
else
5 s1 H/ s, G) `+ a. c( ]6 x @.cont.type:="good";
+ C3 ?: U6 Q* b5 y1 M) ?0 w print"good"; y& k2 u, c, b! F/ [0 {* y
end;- f6 T, j3 t( Y6 v5 {
@.stopped:=false;9 a# p$ e: {4 U3 ?! K
@.move; $ i4 N9 ]9 b) P3 b
end;' h, p% P0 l. R
同时将unload程序改为
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do0 C: |9 o' E+ P% e
wait 30;+ R. I7 F" d9 O& r" k$ V3 u
if @.empty=false then 5 G3 G" y, w6 ^, X- {0 m
if @.cont.name="green"then
7 o7 E5 s+ j, s1 ~) J @.cont.move(drain1);, s1 Y! l9 e6 j9 J' q7 c, x
print"Unloading on drain1";
+ [+ A1 c3 d9 I; N( V5 N6 V$ ? elseif @.cont.name="blue"then2 n! }2 A2 m8 C2 P' y, b# J% Z
@.cont.move(drain2);
j+ O9 }# |* R. T/ ] print"Unloading on drain2";- _ Z. J) Q( N1 u
else
6 A0 f" R* v) F# O9 m @.cont.move(drain3);
& \+ C. ?% p+ X. s1 A M: W print"Unloading on drain3";
& Q7 t; k2 h: L+ r# g6 x end;
: o/ V0 ~9 `& }! T2 Y7 K3 G' K else
/ t9 C" y' [2 o1 c- L( y. V* w end;
% R& J% i0 }' ? @.destination:=Load_in;' U9 M6 p- F0 ]" e/ R* E! ?! b) [
@.move;
) f/ q( u# D- H& ?8 send;
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