Dit document is een samenvatting van het vak ERP. Zonder het deeltje s-quality management. Samenvatting is up to date en biedt genoeg kansen om te slagen.
1. What is ERP?............................................................................................................................2
1.1 Definition...........................................................................................................................3
1.2 Processes...........................................................................................................................3
1.3 ERP.....................................................................................................................................8
2. Sales & Operations Planning process....................................................................................10
2.1 Phase 1 of the S&OP: forecasting....................................................................................11
2.2 Phase 2 of the S&OP: Demand planning.........................................................................12
2.3 Phase 3 of the S&OP: Supply planning............................................................................13
2.4 Na de supply planning: meetings....................................................................................16
3. Production planning process.................................................................................................17
4. Sales process/sales order process.........................................................................................22
4.1 The process......................................................................................................................22
4.2 Master data......................................................................................................................34
5. Purchase order process.........................................................................................................36
5.1 The process......................................................................................................................36
5.2 Master data......................................................................................................................49
6. Manufacturing process.........................................................................................................51
6.1 Manufacturing process....................................................................................................51
6.2 Master data......................................................................................................................59
7. SAP.........................................................................................................................................62
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,Part 1: ENTERPRISE RESOURCE PLANNING
1) What is ERP? - Introduction ERP
Example to start ERP : “frietcultuur”
To get this product to the product that is sold we need to go through different
processes.
Example : inside the shop, we need to cut the potato & fry it.
But there is more :
- We have 3 sub – processes :
1) Physical ( = the potato=> i cut it , fry it , …)
2) Document : ( = invoice to pay)
3) Finance flow : ( paying of the supplier, customer pays for fries)
We can optimize this by doing value stream mapping
We sit down and we think : How can we optimize out process of making fries?
& if we do this, how can we do it faster, with more or less people?
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,1.1 Defenitie
Basic principle of economics: needs and limited resources
Resources (staff, inventory, VA, liq. M., R&D, time...) TWmax (Kmin by resources as well
possible to use)
As soon as you use resources, you get costs
This IS ERP (Enterprise Resource Planning)
Processes: innovation ≠ improvement (innovation is expected to lead to improvement)
Innovation: profound and structural change in the way of working (new technology
or new way of working)
Improvement: use the same resources in the process but use them in a different way
(efficiency and effectiveness)
1.2 Processes
AK, UK and production are 3 most important departments in production circle create value
ERP SAP
Sales Sales and distribution (SD)
Purchase Materials management (MM)
Production Production planning (PP)
(≠ Production planning!)
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, Department structure :
- Sales department : customer wants to buy something, example a touring bike
Front office process: sales because the seller is in direct contact with the customer ('what do you want?')
Back office process: check if there is still stock (no direct contact with customer)
More back than front. Front and back are equally important, but front is more critical.
(here you are still in the first phase, there is no agreement yet => you can still walk away!)
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