BASIC STATISTICAL PROCESS CONTROL SPC TRAINING Yayathiban Karuppen

BASIC STATISTICAL PROCESS CONTROL (SPC) TRAINING Yayathiban Karuppen Global Supp Devp Manager 28 th May 2016 Rev 2

Training –Statistical Process Control (SPC) Ø Ø Ø What is SPC & Purpose. What PDCA on SPC Data Gathering & Importance Brief Details on SPC & Relationship with Quality Tools SPC - Basic and Goals SPC - Definitions SPC- Zone of Control Charts & Control Limits SHORT RUN SPC Process Capability in SPC Calculating Process Capability Flow Process Capability in SPC

Brief on Purpose

PDCA – SPC Process

SPC- Data for Process

SPC- Data for Process

Brief on SPC

Brief on SPC

Brief on SPC

SPC & Relationship with Quality Tools

SPC - Datas

SPC - Basic and Goals

SPC - Definitions

SPC - Definitions

SPC - Definitions

SPC- Zone of Control Charts Many of the standard rules examine points base on Zones. Area within control limits is divided into 3 zones, Zone A-3 sigma zone, Zone B- 2 -Sigma Zone and Zone C- 1 -sigma zone. Ø Ø Centerline = Control line

SPC- Control Limits

SHORT RUN SPC Example, how to calculate the upper and lower control limits

SHORT RUN SPC

SHORT RUN SPC

SHORT RUN SPC

SPC Limits and Spreads

Process Capability in SPC

Calculating Process Capability Flow

Data Collection: Determine Normality

Determine Normality

Interpreting Normality

Process Capability in SPC

Process Indices

Cp Calculation Overview

Simple - Interpreting Cp

C pk Calculation

Simple - Interpreting Cpk

Brief – Cp / Cpk Review

P p Overview

P pk Overview

Brief – P pk Calcuation

Breif – Pp / P pk Review

Important Tips – Process Capabilities

SPC - PDCA

Process Variations is main factors

Example of Common Causes

Meaning of Key Words and Symbols in SPC

Thank You 1. asq. org/training/topic/statistical-process-control-spc. html (Online SPC ASQ Training Course ) 2. www. datalyzer. com/statistical-process-control (Online SPC ASQ Training Modules & Materials ) 3. https: //www. moresteam. com/lean-six-sigma/spc. cfm (Online SPC More. Stream Training Course (Jabil Training Modules)