VSD(1418)
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Weekly update
Weekly update
Weekly update Weekly update
Weekly update
Weekly update Weekly update
Max=1500 pc FIFO-1
FIFO-2
120days
7200
87001800
600
17400
300
17400
600
1
Proposals
1. establish FIFO-1 between"机器插件" and "SMT",to reduce WIP and improve WIP flow.
2. establish FIFO-2 between"SMT" and "插件段+修补组装 " to reduce WIP. The FIFO-2 will be best beside the assembly line.
3.minimize the moving lot size after"修补组装",and "老化",moving frequency 1time/2hours.
4.improve the aging(老化)test bench,add automatic alarm for test time control.
1 time/2H
200m
Max=1500 pc 1 time/2H
2000
2000
30600
403.2
86.4
10440
13
6.5
8
TTI 东莞
Packing Mat C/L=30days
MCU
LT=90-120days
I 3
Eletric mat MOS:LT=60-90days MOS:LT=60-90days
Forcast review
C/T=3day
插跳线+卧式机插+立式机插
C/T=6.5sec TCT=13sec Operators=1 Machine=1 Work hour=12h FPY=99.8% C/O=1.5H
插件段+修补组装 C/T=7.2sec TC/T=403.2sec Operators=56 Machine=1 Work hour:10H FPR =98%
line balance:95.5%
老化
C/T=8H TC/T=8.5H Operators=3 Machine=
Work hour:10H FPR=99.5%
包装段 C/T=7.2sec TC/T=86.4sec Operators=13 Machine=3 Work hour:10H FPR=98.8%
line balance :92.3%
Run ERP 0.5day
Review PO C/T=1 days
I
Plactice housing LT=30 - 60 days
SMT 贴片 C/T=8sec TCT=8sec Operators=3 Machine=3 Work hour:12H FPY=99.8% C/O=2H
total yearly
demand=1,291,489pc.
monthly demand=107,624pc. daily demand=4140pc take time=8.7sec internal CT=7.2sec
production schedule
0.5day。