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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。
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' F6 s$ H9 Z) F! _# t7 t! a1 B- zbegin P_wait arriving
. z, e" q% n/ w+ y) U. ?) p if this load type=L_a1 then
- [) F7 \: M. o# I( {7 m wait to be ordered on OL_17 O K, J" e5 f) c4 z0 Q3 g
if this load type=L_b1 then3 G+ d# ^$ A {7 o, Q. b
wait to be ordered on OL_2
5 t# T( v+ K* h9 G) F6 f q send to P_assemble
9 P: T7 ~- w8 Z, gend
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# T9 n0 ` X. L: qbegin P_assemble arriving7 g* d9 s5 h! \9 \0 {8 \( Y+ s
order a load from OL_1 to die! G V1 S3 m/ Y" c4 ^+ I0 d
in case order not filled backorder on OL_18 E. ?6 _, W% p t" F, T
order a load from OL_2 to continue
- T/ N0 k+ M6 D$ r. @ in case order not filled backorder on OL_2
9 P1 P# w/ G/ b4 b1 a set load type to L_product
9 Y( b9 R8 m/ {& i/ U) `1 z$ x8 \, Y4 D get R_massm5 U3 Y+ k! @5 n7 U2 ]: W, q6 r
wait for normal 5,1 min
}6 \, Z) a. r9 U: l5 F: M free R_massm0 e9 E, d1 q' Y/ J6 ?
move into Q_stock
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发表于 2009-6-14 16:41:55
楼主