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22仿真币
现有二类产品，A和B，如何实现1个A和1个B组装成1个C？我用orderlist建了二个OL_1和OL_2,分别用于A和B的等待，到了下一个进程，要取用的时候，一个都取不出来，实在不知为什么了，请大侠帮忙。2 |1 b; r3 V6 \' q; W
, [; b1 }- w, K/ D( ?begin P_wait arriving
* W1 k+ L6 j D6 J4 p if this load type=L_a1 then8 k5 w( c \/ K7 U
wait to be ordered on OL_1) [4 C) B0 Q7 p ?
if this load type=L_b1 then$ t# F9 f# \" M! t; p( L! t
wait to be ordered on OL_2
1 a {8 P4 w( ?# E1 c4 J send to P_assemble
9 A }! e b# L# ?. N. [end
7 F1 i6 }* ]; |' W( B% \3 N4 p- w9 V+ x$ y7 [; g4 a) _+ m
begin P_assemble arriving7 b b6 M8 f; o( P( D$ {- F
order a load from OL_1 to die p* l- w5 W. w/ P7 k! o/ T
in case order not filled backorder on OL_17 B7 A: }8 k* {) V1 }" v9 |
order a load from OL_2 to continue
+ L) u) w" s8 f- ? in case order not filled backorder on OL_2
+ ~3 B* z$ s7 K6 M- o$ p7 l set load type to L_product3 @- R0 p" A6 G h L- C) s
get R_massm& `7 x& _8 l& `1 _$ q+ p9 [( \2 @
wait for normal 5,1 min
$ J6 }/ n+ {; P free R_massm& E' S; t: } G: n. d1 Q
move into Q_stock
0 a5 n7 s: O1 b8 j, wend |
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发表于 2009-6-14 16:41:55
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