2. 2FORCE ACTION
Schneider Electric
HISTORY
Founded in 1836 by two brothers
This group started by two Schneider
brothers,
• Adolphe Schneider
•Eugene Schneider
18th century – The time to gaining an opportunity to participate in the great adventure of the Industrial
Revolution
19th century – Time to moving into the world market. And spread their company name in all directions.
20th century – In this century Schneider Electric entered in Electricity & automation management.
CEO – Jean-Pascal Tricoire.
Born – November 5, 1963
Place – Beaupréau, France
Number of countries 190
Number of employees 185,965
Number of women 55790
Half year revenue €12,848 million
Half year profit €912 million
Common detail of Schneider Electric in numbers
*Details in table of JUNE, 2015 2
4. 4FORCE ACTION
Content
●What is Part/Product Evaluation Plan(PPEP)?
●Why use Part/Product Evaluation Plan(PPEP)?
●When shall I do a PPEP ?
●Who are the key actors?
●Critical Success Factors?
●How to select PPEP requirements among the 23 Items ?
●Where do I store the PPEP ?
5. 5FORCE ACTION
What is Part/Product Evaluation
Plan(PPEP)?
●The Part Product Evaluation Plan (PPEP) is the tool that supports the
Supply Qualification Module (SQM). It is part of Schneider Supplier
Qualification Management (SSQM) process.
●The PPEP tool provides a check-list of qualification requirements to
ensure that :
● The part meets specifications, at T0
● The supplier process is capable, at T0 and the Quality Control Plan and all other planed
activities (like Set up, Maintenance, calibration, …) contributing to quality & service level
demonstrate that the supplier ability to deliver parts as per desired quality and quantity in a
sustained manner
● The performance of Schneider Electric’s end product is satisfactory
●PPEP contains all requirements (Technical, Quality, Logistics).
6. 6FORCE ACTION
Why use Part/Product Evaluation
Plan(PPEP)?
SQM goal is to identify all the necessary requirements As soon as
possible
•All functional requirements included into one common check-list (PPEP form)
• Must provide adequate detail/definition so all parties understand
requirements
Qualification Team considers 4 questions:
• How will we verify that the part satisfies the specifications?
• How will we verify that the supplier process is capable?
• How will we verify the Schneider end-product performance?
• How will we verify the Schneider manufacturing impact?
7. 7FORCE ACTION
When shall I do a PPEP ?
●A PPEP form is required on a part for each combination of
supplier process and Schneider Electric (SE) entity
● Parts : all recurrent customized supplies of components, sub-assemblies &
brand label products.
● Supplier process: Example: 2 molds at the same supplier => 2 PPEPs
●PPEP is mandatory for
● all parts in PMP.
● all parts in PEP.
● all supplier transfers, double sourcing, duplication of existing tools
or processes and major changes in suppliers process (as per the
SGB)
● all production transfers between SE entities on all critical parts .
●PPEP is recommended on
● All critical internal supplies
8. 8FORCE ACTION
Who are the key actors?
R Responsible A Accountable S Supportive C Consulted I Informed
Step Actions Supplier Purchasing
Supply
Quality
Engineering
Industrializat
ion
Logistics
Send request for PPEP creation R
PPEP kick off meeting :
Items selection
Actions plan
S R S S S
Fill in PPEP with =S= requirements R R R R
PPEP ready for consultation S A S S S
Send RFQ with PPEP form R
Supplier selection I A C C C C
Stage 1
Contract
Review Contract Review & PPEP signature by Supplier
S R S S S S
Approve Supplier PPEP deliverables
R R R
Approve verification of manufacturing prototypes
I S A S S S
Approve Supplier PPEP deliverables
R R R R
Approve and sign PPEP
I S A R S S
Record PPEP in Symphony A R
Stage 0
Preparation of
Consultation
Stage 2
Verification of
manufacturing
prototypes
Stage 3
Pilot Run
Supply Quality is a role which is typically supported :
•PMP : by the Project Quality Leader or the Industrialisation Quality Engineer in the BU
•In PEP : by the Supply Quality Engineer in the plant
9. 9FORCE ACTION
How to select PPEP requirements among the
23 Items ?
Part
Conformity with
specifications ?
SE plant
Performances of
the product in the
manufacturing process?
Supplier
Capability of
the process ?
Items : 1,2,6,9,13,16
Items : 3,4,5,7,8,10,11,12,14,17,18,19 Items : 15,20,21,22,23
Depending on the part criticality and the recommendation available in the
PPEP form, the PPEP team has to select the requirements among the 23
items,
Parts criticality has to be understood as the severity as per FTD00598.
10. 10FORCE ACTIONSchneider Electric
1. Design Records incl Functional req.
2. Component and sub-assembly verification plan
3. Supplier Approval Module
7. Component Quality Control Plan
10. Short Term Process Capability Study Requirements
16. Logistics Requirements
19. Historical Data Transfer
4. Process Flow Charts (including external processes)
5. Process FMEA
6. Traceability
8. Process Measurement System Analysis
9. First Article Inspection Report
11. Supplier Process Audit
12. SPC (Statistical Process Control)
13. Functional Product Evaluation
14. Long term process capability studies
15. Schneider Industrial Evaluation
17. Preventive maintenance plan
18. Health, Safety and Environmental Assessment
20. Schneider Incoming Inspection Plan
21. 3rd Party Requirements (UL, NEMA, IEC…)
22. Certificate of Conformance (including ROHS)
23. Defective parts return management
11. 11FORCE ACTION
Where do I store the PPEP ?
Produce
Workflow to manage the PPEP from
creation till approval :
Web PPEP
Open
Repository of the approved PPEP:
Symphony
In both PMP and PEP
12. 12FORCE ACTION
PART DISPOSITION Approved Rejected Others Comments :
Schneider Quality Signature : Date : Schneider Quality Name :
PLANTS: PLANT NAME : PLANT FAX : CREATION DATE :
PART: PART NAME : NUMBER : REVISION :
QUALITY TARGET : ZERO DEFECT PART CRITICALITY REASON FOR SUBMISSION
The supplier commit to deliver good parts
(Quality, quantity and lead time delivery)
according to the specifications agreed
at the contract review.
Agreed DPMe Target : ________PPM__
Agreed ESSR Target : ________%____
High
Medium
Low
Initial Submission
Engineering changes
Tooling Transfer, Replacement or additional
Change to material
Sub-supplier change
Change in Part Process
Change of Supplier
Other Please Specify :
PPEP QUALIFICATION TEAM, Engineering,Purchasing, Quality, Industrial function are mandatory
Project Leader :
E mail :
Quality :
E mail :
Logistic :
E mail :
Purchasing :
E mail :
Engineering (Product responsible) :
E mail :
Industrial :
E mail :
Tooling :
E mail :
Other :
E mail :
SUPPLIER DETAILS Supplier:
E mail
Supplier details :
(adress, phone,..)
Supplier contact :
DECLARATION I affirm that I agree on the Schneider requirements enclosed in the PPEP form. I also certify that during the qualification phase, samples are
representative of our parts and have been made to the applicable customer drawings ,specifications are made from the specified materials on
regular production tooling with no other than the regular production process. I have noted any deviations from this declaration below:
Explanation :
Comments :
Print Name : Title : Phone
Supplier Authorized Signature Date :
PPEP FORM
16. 16FORCE ACTION
THERMOPLASTIC RAW MATERIALS
THERMOPLASTIC
TO BECOME SOFT WHEN HEATING
POLYMERISATION ASSEMBLING 1 or 2
MONOMERS
LINEAR STRUCTURE
NO CHEMICAL CHANGE DURING
CONVERSION
SOLID FLUID BY HEATING
FLUID SOLID BY COOLING
REVERSIBLE
WE CAN USE MANY TIME
THERMOSET
TO BECOME HARD WHEN HEATING
POLYCONDENSATION CONVERSION OF
SEVERAL MONOMERS
THREE DIMENSIONAL STRUCTURE
CHEMICAL CHANGE DURING
CONVERSION
FLUID SOLID BY HEATING
IRREVERSIBLE
WE CAN ONLY USE ONE TIME
21. 21FORCE ACTION
Process :-
The Basic Principle of Compression Moulding is that the Plastic
Material becomes fluid under the influence of Heat and Pressure
And the material forced into the Mould.
Factors that Influence Compression Moulding:-
Temperature
Pressure
Cure Time
Venting
24. 24FORCE ACTION
Injection Molding of Thermosets
●Process Overview
Thermosetting plastic injection molding using a screw or a plunger to
polymer by a heated cylinder (120 ~ 260F) to reduce viscosity, and then
injected into a heated mold (300-450F).
Once the material is full of mold, that is, its packing.
At this point chemical cross-linking, the polymer hardens. Hard (ie, cured)
product can be hot out from the top of the mold, it can not re-forming or re-
melting.
26. 26FORCE ACTION
Defects
Fault Cause Solution
Blistering Less curing time
Less Pressure
Air trapping
Moisture in Plastic material
Increase cure time
Increase Pressure
Breathe Mold Quickly
Pre Heat Plastic Material
Short Shot Less Charge weight
Less Pressure
Lower Mold Temperature
Adjust Charge wt
Increase the pressure
Increase mold temperature
Internal Voids Air traps
Lower mold temperature
Lower Pressure
Breathe Mold earlier
Increase mold temperature
Increase pressure
Warpage Less curing time
Un uniform mould temperature
Uneven ejection force
Insufficient draft angles
Increase curing time
Heat mould more uniformly
Redesign ejector pin position.
Use shrink fixture or Sufficient
draft angles
Thick flash More charge weight
Less Mould temperature
Reduce charge weight
Increase Mould temperature
Increase pressure.
