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This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported License. Attribution: Jean Vieille

Work: ISA8895 Implementation Section: Function Chapter: Physical Process Management
Language: English Version: V3 - 05/2011

Jean Vieille

www.syntropicfactory.info j.vieille@syntropicfactory.info

Research community www.controlchainmanagement.org Consulting group www.controlchaingroup.com

Agenda


Introduction Segment (ISA95 Resource View) Segment (Extended) Exercise

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CC functional domains

3_30_ISA8895_Function_PhysicalProcessManagement

Product Asset Management Inventory Asset Management Physical Asset Management Human Asset Management
TOGAF ITIL ISA88 + ISA95

ISA88 ISA95

3

IT Asset Management

Information Elements
Cliquez pour ajouter Stdtableau un Domain sur l'icôneModel Information elements Product Asset Inventory Asset Physical Asset Human Asset Equipment Control Physical Process Control Physical Process Mngt Operation Process Mngt Product Product Material Physical Equipment Personnel Procedural Procedural Segment Operation Activity ISA88 ISA95 ISA95 ISA88 ISA95 ISA95 ISA88 ISA88 ISA95 ISA95 Product Hierarchy Product Definition Material Resources Equipment Hierarchy Equipment Resources Personnel Hierarchy Personnel Resources Functional Hierarchy Equipment Procedural Elements Physical Processes / Procedural Elements Physical Process Transform Components Segments Operation Processes Activities / Tasks 4

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Who's / What's concerned?
PRM Usr/Rsp Cliquez sur l'icône pour ajouter unUsage tableau Typ.IT app

Customer order processing Production planning & scheduling Production control Material and energy control Procurement Quality assurance Product inventory control Product cost accounting Product shipping administration Maintenance management Research & development Engineering

X R

X

X

X

X 3_30_ISA8895_Function_PhysicalProcessManagement

5

Agenda


Introduction Segment (ISA95 Resource View) Segment (Extended) Exercise

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6

ISA95 Segments






A segment describes a product related processing stage involved in Ø Specification for the product definition Ø Description of the capability of the facility Ø Requirement for executing a specific production Request In ISA-95, it currently Ø Identifies the processing stage (its identifier) Ø describes the resources involved for its execution Segment are logical views of the actual processing Ø They can be defined hierarchically. A segment can § Correspond to the product itself (possibly involving the whole plant or even several plants) § Correspond to a single ISA88 phase
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ISA95 Segments


The picture below represents the process segment information

Assembly

Inspect

Paint

I-Beam Laborer 3x 8 hour Inspector 2x .25 Hour Mixing Cans Rollers Certified Painter = TRUE

Type = Stainless Steel

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ISA95 Segments


A logical Telescopic View of the Production System

Drug XX manufacturing

Raw Materials

S1. Active Ingredient

S2 Shaping

S3 Packing
Finished Products

S1.1 Ingredient 1 Manufacturing

S1.2 Ingredient 2 Manufacturing

S1.3 Blending

S1.1.1 Pre-mixing

S1.1.2 Reaction

S1.1.3 Filtration 9

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Use of Segments for planning purpose

Collection of Process Segments B C A
Parameters Equipment Material Personnel

Product Segments for a single product definition, with routing (e.g. Product YYY)
must reference

E D

C

E

A

must reference C

Segment Requirements for a specific production request (e.g. Lot 123 of Product YYY E A

Product Parameters Equipment Specifications Material Specifications Personnel Specifications

Production Parameters Equipment Requirement Material Requirement Personnel Requirement

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10

ISA95 Process Segment Model
0..n has an execution dependency on

Process Segment
is a collection of

0..n

0..n May be made up of

Process Segment Dependency

0..n

0..n

0..n

0..n

0..n

Process Segment Parameter
0..n May be made up of

Personnel Segment Specification
Has properties of 0..n

Equipment Segment Specification
Has properties of 0..n

Physical Asset Segment Specification
Has properties of 0..n

Material Segment Specification
Has properties of 0..n

0..n Is assembled from

Personnel Segment Specification Property
0..n Corresponds to element in 1..1

Equipment Segment Specification Property
0..n Corresponds to element in 1..1

Physical Asset Segment Specification Property
0..n Corresponds to element in 1..1

Material Segment Specification Property
0..n Corresponds to element in 1..1

Personnel Model

Equipment Model

Physical Asset Model

Material Model

Resources

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From ISA88 Process Model to ISA95 ProductDefinition






ISA95 defines Segment as the breakdown of Operation physical activities Ø Product Segment Ø Process Segment Ø Operation/Work Segment (futur) The ISA-95 Segment model can address all stages of Product Lifecyle Ø Equipment independent processing requirement (the current topic) Ø Process operation description Ø Facilitiy's processing capabilities It can implement ISA88 Process Elements defined in Product hierarchy model and described in EIR model

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Operations Definition Model
Has a reference to < Has a reference to >

Bill of Resources (External)
Has associated > May be made up of 0..n has an execution dependency on 0..n 0..n

Operations Definition
Has associated 0..n 1..n 1..1

Work Definition (External)

Bill of Material (External)
may have a reference to >

Has associated > 0..n

May have a reference to > Corresponds to 0..n 1..n

Operations Material Bill
0..n

Operations Segment

Process Segment

Operations Segment Dependency
0..n 0..n

Is a collection of

1..1

Operations Material Bill Item
0..n

0..n Is assembled from

0..n

0..n

0..n

1..n

Parameter Specification
0..n May be made up of

Personnel Specification

Equipment Specification

Physical Asset Specification

Material Specification

0..n Is assembled from

0..n

0..n

0..n

0..n

Personnel Specification Property
0..n Corresponds to element in

Equipment Specification Property
0..n Corresponds to element in

Physical Asset Specification Property
0..n Corresponds to element in

Material Specification Property
0..n Corresponds to element in

1..1

1..1

1..1

1..1

Personnel Model

Equipment Model

Physical Asset Model

Material Model

Resources 13

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Process and Product Segments






Process segment: manufacturing capability Ø Defines the manufacturing process available per segment Ø Gather the required resources to execute the defined production segments Product Segment: manufacturing requirements Ø Defines the product specifications per production segment Ø Details the required resources for this production segment § Personnel (ex:3 operators) § Equipment (ex:1 packing machine) § Materials (ex: 1500 bottles) § Parameters (ex: shape, size) May correspond to ISA88.01 definitions: (exemples) Ø Product segment --> Process stage (General/Site recipe) Ø Process Segment --> Unit Procedure (Master Recipe)
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Product Segment vs Process Segment
Ø

More information at the Product Segment level = § (-) less information at the Process segment level, § (+) more flexibility (+) More exchanged information
Process Segments: · Pen Assembly · Ball · Reservoir · Point · Ink · Body Process Segments : · Make balls · ...
·

Product segment · CrystalBlackFineBall

Product segment: · CrystalBlackFineBall · Ball · Reservoir · Point · Ink · Body · Assembling

Business Manufacturing

Pen Assembly

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Agenda


Introduction Segment (ISA95 Resource View) Segment (Extended) Exercise

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Enterprise global model
Shareholders Bank Gover Money In nment etc Capital Benefit Money Out Emplo yees, Gover nment, Bank, etc

Company Investment, Inventory & Cash Flow Profit

Business Money In Customers Knowledge In Money Chain Control Design Knowledge Out Chain Energy Chain Energy R. Material Suppliers Money Out

F. Product

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Segment as a Process
The Segment concept in ISA95 is one of the most poweful feature in ISA95. Pragmatically defined as a grouping of resources, it in fact model the physical processes. As any process, they can be characterized by: Owner I/Os Metrics Best Practices Resources Workflow involving Activities, roles, resources...

puts

Segment Outputs

Best Practices

Metrics Resources

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Energy Chain = Segments
Company Money Enterprise Money Money Chain Information Supplier Energy Chain = Segments Customer Material Energy Personnel Equipment IT Asset Money Information Money

Material Energy Personnel Equipment IT Asset Money Information

Trash, Scrap Losses

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A Segment is a Transformer
Segment Resource Flow Usage Taken From More specifically, a Stored segment is a Converted "Transformer" that acts on Invested a target `flowing" resource Borrowed that increases its value Tested through the segment, Processed thanks to used resources Consumed that elevate the value to Produced Exploited the target resource at Served some cost. Recovered Sent To Resources are Equipment, Material and Personnel in ISA95, but they can be expanded to other types. 20

rce Flow

Resource Money Material Person Equipment IS IT Asset Information Energy

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Process Segment ISA95 + EPE ISA88
Fabrication support Traitement De surface

Bobinage

Segments Personnel Equipment Material Process Parameters (e.g. Grammage)

Cellule Process

Procédure Procédure d'Unité Opération

material

Unité Module Équipement Module de Contrôle Phase

Personnel

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Equipment

ISA88 defines Equipment and Recipe Procedural Elements that are related to Equipment entities. EPE and RPE are inherited by the segment through the Equipment entities it encompasses. They constitute the behavioural aspects of the segment 21

Operation segment
Location
1...1 0...n

Operation Segment

0...n Corresponds to

0...n

Process Element

0...n

0...n

0..n 0..n 0..n Is build on 0...n Is based on

0..n

IT Asset 0..n

0..n

Is fulfilled by

EPE 0..n 0..n Service Activates
0...n 0...n

RPE SOP

MRTC

0...n

Data Parameter

Data Parameter

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22

Correspond to

0...1 Taken From Personnel Consumed Equipment Produced Resource Material Tested IT Asset Sent To ... ... From Equipment

Is implemented by

0...n

0..n

KPI

Data Parameter

Agenda


Introduction Segment (ISA95 Resource View) Segment (Extended) Exercise

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Exercise 1




Identify a set of segments classes of a facility of your choice Associate Personnel Classes, Equipment Classes and Material Classes to these segments Create instances of these segments for a given facility

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Johann Sebastian Bach. the music closest to silence, closest, in spite of its being so highly organized, to pure, one-hundred-degree proof Spirit" (Aldous Huxley, Island)