Supporting Slides X Planning and Control

Supporting Slides X

Planning and Control – Overview 16

16 Rationale for Planning Organisation Environment

Manufacturing Management - History 16

Open-Loop Systems 16

Manufacturing Data - Items 16

Items and Bills of Materials (BOMs) 16

Full Parts Explosion 16

Use of Phantoms 16

Order Model of Control (1) 16

Order Model of Control (2) 16

Stock ROP Theory 16 Time

Typical Demand Pattern 16

16 Effect of Uncertainty Stockout Time

Probability Distribution 16

Forecast Uncertainty (1) 16

16 Forecast Uncertainty (2) Stage 2. Stage 1. Stage 3.

EOQ Theory (1) 16

EOQ Theory (2) 16

EOQ Theory (3) 16

Evolution of MRP 16

Limitations of ROP 16

ROP - Exceptions 16

MRP Principles 16

MRP - Example 16

MRP – Summary 16

MRP - Summary 16

Closed Loop MRP - Overview 17

Closed-Loop Control 17

Hierarchical Management 17

Open-Loop Assumptions 17

Open-Loop Limitations (1) 17

Open-Loop Limitations (2) 17

Closed-Loop Mechanism (1) 17

Closed-Loop Mechanism (2) 17

Planner Action Lists 17

Typical Messages 17

Terminology 17

MRPII 17

ERP 17

Advantages of the Package Approach 17

MRPII/ERP Package Structure 17

Additional ERP Functionality 17

Static and Dynamic Data 17

The MRPII/ERP Database 17

Closed-Loop MRP - Summary 17

Course Book X