MANUFACTURING AND PRODUCTION

INFORMATION SYSTEM

PRESENTED BYManisha Das

Kusum Sahoo

Manideepa Ganguly

Laxmi Samanta

Lipsa Rajanigandha

MD Siraj Alam

SHIBA SANKAR BEHERA

RAVENSHAW MANAGEMENT CENTRE, CUTTACK

OBJECTIVE OF MANUFACUTRING AND PRODUCTION INFORMATION SYSTEM

It is responsible for actually producing the firm’s goods and services.

This system deals with planning, development & maintenance of production facilities.

Establishment of production goalsThe acquisition, storage and availability of

production materials.Scheduling of euipment,facilities,materials

and labor required to fashion finished products.

EXAMPLE OF MANUFACTURING AND PRODUCTION INFORMATION SYSTEMS

SYSTEM DESCRIPTION GROUPS SERVED

Machine control Controls the action of machine and equipment

Operational management

Production Planning Decides when and how many products should be produced

Middle management

Facilities Location Decides where to locate new production facilities

Senior management

SOME OTHER TYPES OF MANUFACTURING AND PRODUCTION SYSTEMS

Production scheduling: This system schedules the use of manufacturing facilities to produce products most efficiently.

Material requirements planning (MRP): The purpose of this system is to determine what parts and materials will be needed during the manufacturing process and when they will be needed.

Manufacturing resource planning (MRP II): This system is called MRP II to distinguish it from materials requirements planning. It combines MRP with production schedul ing and other functions in a comprehensive manufacturing information system.

CONTD. Just-in-time (JIT) inventory management:

This system is a form of inventory control in which parts and materials are scheduled to arrive from suppliers just before they are needed in the manufacturing process.

Computer-aided design (CAD): This system involves using computers to assist in the design of products to be manufactured.

Computer-aided manufacturing (CAM): This system involves using computers to control machines in the manufacturing process

Customerorder file

Sales forecast

file

Finished-goods

inventory file

Produc-tion

capacityfile

Bill ofmaterial

file

Plannedorder

schedule

Rawmaterialsinventory

file

1.Productionscheduling

system

2. Materialrequirements

planning system

3. Capacityrequirements

planning

Purchasingsystem

Order releasereport

4.Order releasesystem

Order releasereport

Shop floorcontrolsystem

Performance reports

Planning reports

Exception reports

Changes to planned orders

An MRP System

Masterproduc-

tionschedule

Material Requirements Planning (MRP)Components:1. Production scheduling system

-- produces a master production schedule that encompasses the longest lead time plus the longest production time.

2. MRP system -- explodes the bill of materials. Converts the gross requirements into the net requirements.

MRP Components (continued)3. Capacity requirements

planning system works with MRP system to keep production within plant capacity. Produces outputs: reports and planned order schedule.

4. Order release system produces reports for shop floor and purchasing.

Manufacturing Resource Planning (MRP-II)

The purpose is to integrate MRP with all systems that affect materials management

Organizational systemsAccounting information system

Materialrequirements

planning

Executive information

system

Orderentry

Accounts payable

Accountsreceivable General

ledger

An MRP II SystemOther functional information systems

Purchasing

ReceivingBilling

SOME OTHER TYPES OF MANUFACTURING AND PRODUCTION SYSTEMS CONTD.

Robotics:This system uses computer-controlled robots in the manufacturing process

Computer-integrated manufacturing (CIM): This system combines many of the other manufacturing systems into a single system.

Supply-chain management: This system manages the movement of materials and products from suppliers through manufacturing and distribution to retailers

DATABASE

Accountinginformation

system

Industrialengineering

system

Manufacturingintelligencesubsystem

Productionsubsystem

Inventorysubsystem

Qualitysubsystem

Costsubsystem

Internalsources

Environmentalsources

Inputsubsystems

Outputsubsystems

Users

Data Information

A Model of a Manufacturing System

Input Subsystem

The Accounting Information System gathers internal data describing the manufacturing operation and environmental data that describes the firm’s transactions with its suppliers.

The Industrial Engineering Subsystem consists of special data-gathering projects from inside the firm. It provides proper production standards.

• The manufacturing Intelligence Subsystem gathers data from the environment. The data collected includes recent updates from the activities of labor unions and suppliers.

Output Subsystem

• The Production Subsystem measures the production process in terms of Time i.e. tracking the work flow step by step.

• The Inventory Subsystem measures the production process in terms of Volume of production – transformation of raw materials in to finished products.

• The Quality Subsystem measures the quality of materials as they are transformed during the production process.

• The Cost Subsystem monitors and measures the cost required during the production process.

INVENTORY SYSTEM USED BY MANUFACTURING AND PRODUCTION SYSTEM

CONCLUSIONMore efficient use of resources.Better priority planningBetter management informationImproved customer service

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