OEE Webinar
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Transcript of OEE Webinar
![Page 1: OEE Webinar](https://reader034.fdocuments.in/reader034/viewer/2022052200/545cc20caf7959c8098b48ed/html5/thumbnails/1.jpg)
Wonderware Interactive Webinar Series
Helping you see more clearly
Understanding OEERichard Stone
Lean Manufacturing Manager
![Page 2: OEE Webinar](https://reader034.fdocuments.in/reader034/viewer/2022052200/545cc20caf7959c8098b48ed/html5/thumbnails/2.jpg)
Why look at OEE
► “Make more for less” or
“Make the same in less time”
► Efficiency & Capacity gains
► A measure for driving improvements
► Monitors Downtime, Speed and quality
► OEE has a direct effect on your Labour, Materials and Energy costs
![Page 3: OEE Webinar](https://reader034.fdocuments.in/reader034/viewer/2022052200/545cc20caf7959c8098b48ed/html5/thumbnails/3.jpg)
What is OEE
Shift Time
Planned Production (A)
Actual Production Time (B)
Output at theoretical speed (C)
Actual units produced (D)
Total Pieces Produced (E)
Good Parts (F)
Planned Stoppage
Unplanned Downtime
Speed / Minor stoppages
Shift Time
Value Adding Time Wasted Processing time
OEE = Availability (B/A) * Performance (D/C) * Quality (F/E)
Quality Losses
![Page 4: OEE Webinar](https://reader034.fdocuments.in/reader034/viewer/2022052200/545cc20caf7959c8098b48ed/html5/thumbnails/4.jpg)
What is OEETwo main aspects of each OEE component…
Availability : Actual vs. planned production time
1. Equipment setup
2. Equipment breakdowns
Performance : How process is running compared to its target rate
1. Speed reductions
2. Minor stoppages (“micro-stops”)
Quality : Percentage of first-pass quality
1. Setup yield
2. Production yield
![Page 5: OEE Webinar](https://reader034.fdocuments.in/reader034/viewer/2022052200/545cc20caf7959c8098b48ed/html5/thumbnails/5.jpg)
Is OEE a burden on you ?
► Generating a number is great but what are you going to do with it.
► We see manual OEE systems which are fantastic in introducing the concept ,but end up becoming a burden on the company.
► Collecting of Data
► Processing of data
► Do we actually make improvements
![Page 6: OEE Webinar](https://reader034.fdocuments.in/reader034/viewer/2022052200/545cc20caf7959c8098b48ed/html5/thumbnails/6.jpg)
Why SolutionsPT Solutions
► Real-time plant connected
► Wonderware has the shop floor data collection technology
► Allows you to react to production issues as they occur
► Use data to act as incentive systems for operators
► Collection of all the downtime reasons accurately and to the level of detail you need
► Collection of performance losses. These are often bigger than availability losses. Become accepted working practice.
► Efficient data collection and reporting
► Realtime and manual data entry
![Page 7: OEE Webinar](https://reader034.fdocuments.in/reader034/viewer/2022052200/545cc20caf7959c8098b48ed/html5/thumbnails/7.jpg)
Plant Visibility for Continuous Improvement
► Why do we do OEE? part of a CI program, Lean, Kaizen, 6 Sigma.
Define
Measure
AnalyseImprove
Control
6σ
Plan
DOCheck
Act
6 Sigma Kaizen
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Creating a circle of improvement
► What is OEE actually doing
► It transforms data into information
Production Facility
Paper based data collection
Data, Data, Data
Production Reports
Data to information
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Removing Waste from the process
Production Facility
Historical Production Reports
Continuous Improvement
Real-time Visibility
Wasteful Processes
![Page 10: OEE Webinar](https://reader034.fdocuments.in/reader034/viewer/2022052200/545cc20caf7959c8098b48ed/html5/thumbnails/10.jpg)
OEE Supporting 6 Sigma
► 6 Sigma uses data
► Define
► Measure
► Analysis
► Improve
► Control
= Information
![Page 11: OEE Webinar](https://reader034.fdocuments.in/reader034/viewer/2022052200/545cc20caf7959c8098b48ed/html5/thumbnails/11.jpg)
OEE Supporting Kaizen & Lean
► Kaizen = Japanese for Continuous Improvement
► Adding value and removing waste
► Support Kaizen Events / Blitz
► Lean Manufacturing
► Helps you understand your Value Stream. Cycle times, transfer times, effects of raw material & labour
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The company culture
► For OEE to be affective all levels of the company must understand and use it.
► Finance for cost control
► Energy team for efficiency improvements
► Maintenance - downtime and TPM planning
► Quality - Yield levels, rejects in the process, giveaway.
► .....
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Simple Operator Displays
providing real-time feedback
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OEE Solution – Pace Maker
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See what you want
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“Zero Footprint” Web-Based Reporting
►Flexible Report Templates▪ OEE & Downtime
▪ Production Event Summary
►Extensible▪ Easily create report
instances for specific users
►Wired for Analysis▪ Drill through by passing
parameters
▪ Determine root cause of production problems
![Page 17: OEE Webinar](https://reader034.fdocuments.in/reader034/viewer/2022052200/545cc20caf7959c8098b48ed/html5/thumbnails/17.jpg)
Drill Down Reports
![Page 18: OEE Webinar](https://reader034.fdocuments.in/reader034/viewer/2022052200/545cc20caf7959c8098b48ed/html5/thumbnails/18.jpg)
Benefits of OEE
- Are you looking to reduce production costs
- Are you losing production capacity due to excessive rework
- Is waste effecting your yield levels and effecting your output
- Would it help if you were able to find your production bottlenecks
- Can you accurately see the effect change over's are having on production output
- Can you really see the effect that minor stoppages are having on your performance
- When you start a new production run can you get up to speed as quick as you want
- Do some of your operators manage to get better production rates and would you like to know why
- If you could improve your line efficiency would it affect your energy usage
- Are your lines stopping because raw materials aren’t being delivered to the lines ontime
- Would you like to know your most common downtimes are so you can drive an effective TPM program
![Page 19: OEE Webinar](https://reader034.fdocuments.in/reader034/viewer/2022052200/545cc20caf7959c8098b48ed/html5/thumbnails/19.jpg)
Future Events
► Next Webinar
► QI Analyst
“Reduce the variability in the output of your processes” – 14th Oct.
► Lean Manufacturing Seminar
“Streamlining your operations” - 3rd Nov.
www.wonderware.co.uk
www.wonderware.ie
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► Q&A Session
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Powering intelligent plant decisions in real time.