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SUJITH

3RD

SEM MBA

MANUFACTURING INFORMATION SYSTEM

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Manufacturing Information System

A computer-based system that works

inconjunction with other functional information conjunction with other

functional informationsystems to support the firm's management

insystems to support the firm's management in solving problems that

relate to manufacturingsolving problems that relate to manufacturing

the firm's products the firm's products.

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Manufacturing I S Functions

The manufacturing function is concerned with the productionof goods that the business sells.

Manufacturing information system provide services to supportthe manufacturing function.

Inventory control is often considered to be a manufacturinginformation system because manufacturing produces the goodsfor inventory.

Purchasing may also be a manufacturing informationsystem in some businesses.

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MIS

QUALITY

COST

PRODUCTION

INVENTORY

ORDER

PROCESSING

RAW MATERIAL

PROCUREMENT

SUB SYSTEMS

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DA

TABA

SE

Accountinginformation

system

Industrialengineering

system

Manufacturingintelligencesubsystem

Productionsubsystem

Inventory

subsystem

Qualitysubsystem

Costsubsystem

Internalsources

Environmentalsources

Inputsubsystems

Outputsubsystems

Users

Data Information

A Model of a Manufacturing System

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1. Build production facilities

2. Operate production facilities

3. Production schedule determines when the

production steps are performed

4.Track expected and actual completion times

PRODUCTION SUBSYSTEM

It can be seen as the most critical part of the entiremanufacturing sub system. Basically it tracks the flow

of the job through theentire production process. It also records change in form of goods or transfer of goods from one place tothe other.

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INVENTORY SUBSYSTEM

Inventory subsystem focuses on

maintaining records and movements on inventory levels and

usage.This control of inventory is critical to the organization

since money lock in of raw material purchase represents

susstantial investment.

Maintenance cost (carrying costs)

Purchasing costs

Economic Order Quantity (EOQ)

Economic manufacturing quantity (EMQ)

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QUALITY SUBSYSTEM

This subsystem ensures the production made and end product

being delivered to the customer are

conforming the quality standards set by the company.

Quality covers aspects for the organization like better

quality raw materials and what is

being purchased is according to organization's standards

and improved finished goods in accordance with the customer

specification.

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COST SUBSYSTEM

Costs are incurred more frequently in a manufacturing entity.Monitoring these costs on regular basis requires instituting

a formal cost subsystem.Cost sub systems are responsible

for generation of cost reports which represent cost break

ups on various bases, for instance

Machine usage basis

Product basisDepartment wise

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Management Levels in ManufacturingInformation Systems

Strategic

Level

Knowledge

Level

Managementlevel

Operationallevel

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Strategic levelLocating new plant which can save costInvestment in new manufacturing technology

Knowledge LevelDistribute knowledge to drive the production process

Innovating new forms of manufacturing processes

Management levelMonitoring production costs and resources

Operational LevelStatus of operation

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