Regarding Business Flow of PP,PM,PS,QS Modules

Question

Hi,
Can anybody tell me the Business Process<b>[Flow's]</b> of <b>PP, PM, PS, QS</b> modules in <b>SAP</b> with their respective transaction codes[TCode's] and important tables for each of them.
Can anybody reply about the same.
Thanks in advance.
Thanks & Regards,
Prasad.

Answer 1

FI Financial Accounting
designed for automated management and external reporting of general ledger, accounts receivable, accounts payable and other sub-ledger accounts with a user defined chart of accounts. As entries are made relating to sales production and payments journal entries are automatically posted. This connection means that the "books" are designed to reflect the real situation.
The FI module has 8 sub modules:
FI-GL
General Ledger Accounting
FI-LC
Consolidation
FI-AP
Accounts Payable
FI-AR
Accounts Receivable
FI-BL
Bank Accounting
FI-AA
Asset Accounting
FI-SL
Special Purpose Ledger
FI-FM
Funds Management
CO Controlling
represents the company's flow of cost and revenue. It is a management instrument for organizational decisions. It too is automatically updated as events occur.
The CO module has following sub modules:
CO-OM
Overhead Costing (Cost Centers, Activity Based Costing, Internal Order Costing)
CO-PA
Profitability Analysis
CO-PC
Product Cost Controlling
for tables check out link..
http://www.sapgenie.com/abap/tables_fi.htm
MM Process flow:
Process Flow
The typical procurement cycle for a service or material consists of the following phases:
1. Determination of Requirements
Materials requirements are identified either in the user departments or via materials planning and control. (This can cover both MRP proper and the demand-based approach to inventory control. The regular checking of stock levels of materials defined by master records, use of the order-point method, and forecasting on the basis of past usage are important aspects of the latter.) You can enter purchase requisitions yourself, or they can be generated automatically by the materials planning and control system.
2. Source Determination
The Purchasing component helps you identify potential sources of supply based on past orders and existing longer-term purchase agreements. This speeds the process of creating requests for quotation (RFQs), which can be sent to vendors electronically via SAP EDI, if desired.
3. Vendor Selection and Comparison of Quotations
The system is capable of simulating pricing scenarios, allowing you to compare a number of different quotations. Rejection letters can be sent automatically.
4. Purchase Order Processing
The Purchasing system adopts information from the requisition and the quotation to help you create a purchase order. As with purchase requisitions, you can generate Pos yourself or have the system generate them automatically. Vendor scheduling agreements and contracts (in the SAP System, types of longer-term purchase agreement) are also supported.
5. Purchase Order Follow-Up
The system checks the reminder periods you have specified and - if necessary - automatically prints reminders or expediters at the predefined intervals. It also provides you with an up-to-date status of all purchase requisitions, quotations, and purchase orders.
6. Goods Receiving and Inventory Management
Goods Receiving personnel can confirm the receipt of goods simply by entering the Po number. By specifying permissible tolerances, buyers can limit over- and underdeliveries of ordered goods.
7. Invoice Verification
The system supports the checking and matching of invoices. The accounts payable clerk is notified of quantity and price variances because the system has access to PO and goods receipt data. This speeds the process of auditing and clearing invoices for payment.
Common Tables used by SAP MM
Below are few important Common Tables used in Materials Management Modules:
EINA Purchasing Info Record- General Data
EINE Purchasing Info Record- Purchasing Organization Data
MAKT Material Descriptions
MARA General Material Data
MARC Plant Data for Material
MARD Storage Location Data for Material
MAST Material to BOM Link
MBEW Material Valuation
MKPF Header- Material Document
MSEG Document Segment- Material
MVER Material Consumption
MVKE Sales Data for materials
RKPF Document Header- Reservation
T023 Mat. groups
T024 Purchasing Groups
T156 Movement Type
T157H Help Texts for Movement Types
MOFF Lists what views have not been created
A501 Plant/Material
EBAN Purchase Requisition
EBKN Purchase Requisition Account Assignment
EKAB Release Documentation
EKBE History per Purchasing Document
EKET Scheduling Agreement Schedule Lines
EKKN Account Assignment in Purchasing Document
EKKO Purchasing Document Header
EKPO Purchasing Document Item
IKPF Header- Physical Inventory Document
ISEG Physical Inventory Document Items
LFA1 Vendor Master (General section)
LFB1 Vendor Master (Company Code)
NRIV Number range intervals
RESB Reservation/dependent requirements
T161T Texts for Purchasing Document Types
Tcodes:
RFQ to Vendor - ME41
Raising Quotation - ME47
Comparison of Price - ME49
Creation of PO - ME21N
Goods Receipt - MIGO
Invoice (Bill PAssing) - MIRO
Goods Issue - MB1A
Physical Inventory - MI01( Create doc)
MI04 (Enter Count)
MI07 (Post)
SD FLOW..
Main steps:
Creation of Inquiry - VA11
Creation of Quotation - VA21
Creation of Sale Order - VA01
Delivery - VL01
Billing - VF11
TAbles:
6 Sales and Distribution (SD) :
VBFA Document flow (alg.)
VTFA Flow shipping documents
6.1 Sales order :
VBAK Header data
VBAP Item data
VBPA Partners in sales order
VBKD Sales district data
VBEP Data related to line items, delivery lines
6.2 Billing document :
VBRK header data
VBRP Item data
6.3 Shipping :
VTTK Shipment header
VTTP Shipment item
VTTS Stage in transport
VTSP Stage in transport per shipment item
VTPA Shipment partners
VEKP Handling Unit - Header Table
VEPO Packing: Handling Unit Item (Contents)
6.4 Delivery :
LIKP Delivery header
LIPS Delivery item
6.5 Pricing :
KONH Conditions header
KONP Conditions items
KONV Procedure ( billing doc or sales order)
KOND
6.6 contracts :
VEDA Contract data
Refer this link:
http://www.sap-img.com/sap-sd.htm
Document Flow in Sales
The sales documents you create are individual documents but they can also form part of a chain of inter-related documents. For example, you may record a customer’s telephone inquiry in the system. The customer next requests a quotation, which you then create by referring to the inquiry. The customer later places an order on the basis of the quotation and you create a sales order with reference to the quotation. You ship the goods and bill the customer. After delivery of the goods, the customer claims credit for some damaged goods and you create a free-of-charge delivery with reference to the sales order. The entire chain of documents – the inquiry, the quotation, the sales order, the delivery, the invoice, and the subsequent delivery free of charge – creates a document flow or history. The flow of data from one document into another reduces manual activity and makes problem resolution easier. Inquiry and quotation management in the Sales Information System help you to plan and control your sales.
Technical Details
Inquiry - va11/va12/va13
Quotation - Va21/va22/va23
Sales Order - va01/va02/va03
Delivery - vl01n/vl02n/vl03n
Billing/Invoicing - vf01/vf02/vf03
PP FLOW..
SAP - Project Planning
Project Planning
PROJ
(Project Definition)
PRPS
(WBS Elements)
PRPS-PSPHI =
PROJ-PSPNR
PRTE
(Schedule Data for
Proj. Item)
PRPS-PSPNR =
PRTE-POSNR
and
PRPS-PSPHI=
PRTE-PSPHI
PRTX
(Texts(WBS))
PRTX-PRPSPNR =
PRTE-POSNR
PRHIS
(Proj. Hierarchy for
WBS Element)
PRPS-PSPNR =
PRHIS-POSNR
and
PRPS-PSPHI=
PRHIS-PSPHI
PSTX
(Project Texts
(Header))
PSTT
(Project Texts)
PRTX-PRTXTKY =
PSTX-PRTXTKY
PSTX-PRTXTKY =
PSTT-PRTXTKY
PP
Table Mapping
SAP PP - Project Planning
PROJECTS
Project and WBS element numbers have a domain with a conversion
function module which converts it from 8 numc input to 24 char on output.
PROJ
(Project definition)
Project Number (PSPNR)
Project Name (PSPID)
PRPS
(WBS (Work Breakdown Structure)
Element Master Data))
Project Number (PSPHI)
WBS Element Number (PSPNR)
WBS Name (POSID)
Project Number (PSPHI)
WBS Element Number (POSNR)
PRTE
(Scheduling Data for Project Item)
PRTX
(PS Texts (WBS)
Project Number (PSPHI)
WBS Element Number (POSNR) PSTX
(PS Texts (Header))
Text Identifier (PRTXTKY)
PS text description (PSTXTTI)
WBS Element Number (PRPSPNR)
Text Identifier (PRTXTKY)
PRHIS
(Standard WBS, Edges (Hierarchy
pointers))
PSTT
(PS texts (description))
Text Identifier (PRTXTKY)
PS text: Description(PTKTEXT)
Message was edited by: kishan negi