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:
3 t6 H# T* `- y( V3 T(sensorID : integer)1 g0 Q8 Z8 B; w _4 h/ b! m T
is
/ ?& M7 D4 N; F& i! R randNo:real;
1 a. t G1 u/ s vdo
) @* `4 a7 {$ L8 P/ h, o' r @.stopped:=true;
{- ?" n; v {7 f% z" U wait 20;' j3 a3 i. y6 e
randNo:=z_uniform(2,0,1);+ t6 |: M( q3 W5 O
@.cont.createattr("type","string");& Q$ } y( ]& t& e4 r7 h# ?
if randNo>0.7 then \' l8 U- l9 L8 V5 P" g
@.cont.type:="bad";
# x4 I0 V/ K% `5 S0 I/ j print"bad";
- a* i9 N S& Y1 z- _2 g1 K; f @.cont.move(drain4);
2 I: y& x* R( V- q! k @.destination:=Load_in;-----增加语句
/ a- `. }/ O) r3 f else
- l. ^& ]1 S8 @6 U; S6 q r' N @.cont.type:="good";( X# P3 ~: J2 x4 L+ h/ T8 b- X: Q
print"good";, n' V% |5 l3 `6 p- ^
end;4 `8 ~3 i- q, }; {) j
@.stopped:=false;
1 C1 m5 W5 Q" d$ Y6 |( P @.move;
& ~- Z1 r, `) O2 W2 V, V, send;" N9 x, m3 a8 O; B1 _0 h+ D3 A3 f
同时将unload程序改为
1 K! P8 |8 u4 I8 f; \is
! t9 ^6 {6 B# rdo0 h% }' r k/ P8 G) w: V" c/ g
wait 30; u, i! v5 e# ?' T9 a
if @.empty=false then
! _/ A' @3 \& q! U if @.cont.name="green"then
3 d7 {' k {8 X4 G7 \ ~& W @.cont.move(drain1);
& U. l5 K# d% }2 {% h( h9 l6 J7 k print"Unloading on drain1";) X% u/ J( i d2 z4 A7 p
elseif @.cont.name="blue"then" _( R- @4 M+ K+ k
@.cont.move(drain2);6 K: {0 T8 G n' a
print"Unloading on drain2";
0 C) D- g! Z' S1 v4 ]! z4 ~; x! H else
2 S1 ]: M9 Q i* V% W @.cont.move(drain3);
M9 `+ q. A$ }! M- n) b print"Unloading on drain3";4 Y: s8 n9 P- n) \8 ^. X8 {
end;
1 P. g; K% S7 r) x5 D else1 Y8 M" j1 c4 V1 M$ r
end;
X0 |$ X+ L) r7 o( o, u1 |* E @.destination:=Load_in;$ Z; r F; k4 ^
@.move;
& s3 ?7 I% ^1 ?3 \9 y& O, send;
( a- I. u* W& x# x7 Q |