????????ERP ???????????????????

1
?????? ??????

• ???
• ?????????

2
????

• ????????ERP ???????????????????
• ???????????????????????????????????????????????
• ??ERP????????????????(Material Master ?Item
  Master)
• ??????????????????,???????????
• ??????????????

3
????

• ??????
• ????
• ????
• ?????????
• ????
• ??

4
????????

• ??????????
• ????
• ????
• ??????

5
??????????

• ?????????????????
• ????(???????????)
• ????(???????????)
• ????(???????)
• ????(???????????)
• ?????????(?????)
• ????(???????????????????)
• ????(????????????)
• ????/?????(??????????????)
• ??????????(???????????)

6
????????

• ????????
• ??????????????
• ????????????

7
??????????

• ???????????????
• ???????????
• ???????????????
• ?????????

8
??????

• ??(Item?Stock Keeping Unit-SKU)
• ????(Lead Time)
• ?????(Inventory Turnover Rate,??Turnover)
• ????(Service Level)

9
????

• ????
• ?????????
• ????????????

10
????

• ?S????,???????(Material Management-MM)?????(Produc
  tion Planning-PP)??????(SalesDistribution-SD)???(
  Finance-FI)?????(Human Resources-HR)????????????(C
  ross-Application Functions)?????????????(Applicati
  on Module)???????(Master Data)???,?????????????
• ????(Material Requirement)
• ??(Purchase)
• ????(Inventory Management)
• ????(Warehouse Management)
• ????(Invoice Verification)
• ??????(Logistics Information System)

11
????(?SAP??)
12
????(?SAP??)
13
MM??????(?SAP??)
14
??????????(?SAP??)

• Transactions that lead to changes in stock levels
  are handled within the component. These can
  include
• Goods receipts
• Return deliveries
• Planned and unplanned stock withdrawals
• Stock transfers
• Reservations
• Stock adjustments
• Through real-time entry, checking and correction
  of the movement of goods, data is kept as
  up-to-date as possible and error levels are
  reduced to a minimum.

15
??????????(?SAP??)

• This component allows to define and administer
  complex warehouse structures which can be divided
  into different physical or logical units, such as
  high-rack (high-bay) and block storage areas.
• The system uses defined strategies that indicate
  where goods can be placed in storage, from which
  location they are to be taken, or where
  order-picking should take place.
• .

16
????????(?IFS??)
17
????(?D????)

• ????D????,????????,?????????????????D?????????????
  ?????
• ???????????????????????
• ?????????????????
• ?????????????????
• ??????????????
• ????????????
• ????????/?????????
• ?????????????????
• ????????/???????????
• ?????????????????
• ???????????????/??
• ??????????????????

18
??????(?D??????????)
19
????????????(?D????)
20
????????????(?SAP????)
21
????

• ?????????,??????????????,??????????????
• ????(?????????????????????????????????????)
• ????(????????????????????)
• ????(?????????????????????)
• ????(???????????)
• ????(???? Low Level Coding???????)???????

22
???????

• ???????????,??????????
• ??????,????????????????
• ???????????
• ????????????
• ?????????????
• ???????????,?????????????
• ???????????,????????????

23
??????

• ???
• ???
• ??
• ???
• ???
• ???
• ???
• ???
• ?????
• ?????

24
?????????

• ABC???
• ????
• ?????????
• ????
• ????

25
ABC???
26
ABC???
27
????

• ??????(Lot-Size)?????????1915???????????(Economic
  Order Quantity-EOQ)????????????????????,??????????
  ?
• ??????(Setup Cost)
• ????(Purchase Cost)
• ????(Holding Cost)

28
????(EOQ)
29
????(EOQ)
30
????(EOQ)

• TC??????????????

31
????(??)?????

• ????????EOQ???????EPQ??,???????????????????

32
????

• ???????????????????
• ??????(time-based)?????????,??????????????????????
  ?
• ??????(Re-Order Point-ROP),???????????????,???????
  ?
• ?????????????????????,???????????????,????????????
  ????
• ?????(Uncertainty)?????????????????,??????????????
  ?????,????ERP????????????????????????????????????,
  ?????????????????????????,??????????

33
????
34
????

• ???????(Safety Stock)???????????????,?????????????
  ???????,????????,??????????,??????????????????????
  ????
• ???????
• ??????????
• ?????????

35
????

• ????
• ????
• ????
• ??????????????
• ??????

36
???(Logistic Chain of SAP R/3)
37
????

• ???????,????????????????,?????????????,???????????
  ???????????,???????????
• ??????(????????????)
• ??????????????

38
????

• ??????????????????,??????????
• ??????????????
• ???????????????

39
????
Value Chain of a Lot Manufacturer
40
????
41
????

• ?????????,?????????????
• ???????
• ???????
• ???????,??????????????????????????????????????????
  ????
• ????????????

42
?????????

• ??????????
• ? ? ? ? ?????
• ? ? ? ? -??????

43
??????????????

• ????????????(Slow-moving Item)??????,?????????????
  ????
• ????(Obsolesce Item)??????????????????,???????????
  ????????,??????????????????????????,??????????????
  ???????????,???????????????
• ?????
• ?????

44
????????

• ?????
• ??????????
• ????
• ????
• ??????
• ?????

45
??????

• ????????????
• ???????????,?????,?????
• ???????,????????
• ???????????????,???????????????

46
??????(????)

• ?????(Periodic Counting)
• ?????(Cycle Counting)?????????????,??????????????
  
• ?A B C???????A??????????B????????????C?????????
• ?MRP??????????????????
• ???????????
• ?????(Combinatory Counting) ?

47
??

• ????????????????????,???????????????????????????,?
  ????ERP?????????
• ????????????????
• ??????????????????????????
• ??ERP?????,??????????????????????????????????????
  ????????
• ??ERP????????????????
• ??????????????????,???????????
• ?????????????,??????????????????????????
• ????????????????????,????????,??????????????,?????
  ?????????,????????????????,???????????????ERP?????
  ?????

48
Q A

• ???
• ?????????? 320
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• e-mail jmchen_at_mgt.ncu.edu.tw