Dr.-Ing. Peter Adolphs

Berlin, 18th of June 2015

RAMI 4.0 An architectural Model for Industrie 4.0

VDI/VDE

Focusproject Industry 4.0 GMA 7.21 Industry 4.0 GMA 7.20 CPS

BITKOM

Cyber Physical Systems I4.0 Inter-operability I4.0 Market & Strategy

ZVEI

Leaderchip circle Industry 4.0 SG1 see above SG2 -"- SG3 -"- SG4 -"-

VDMA

Forum Industry 4.0

DIN/ DKE

Mgt. circle Industry 4.0

Plattform I4.0 AG2 Platform Industry 4.0 AG1 Strategy and Framework AG2 Referencearchitecture, Standards and Norms AG3 Innovation and Research AG4 Security of networked systems

Platform Industry 4.0 AG1 Strategy and Framework AG2 Referencearchitecture, Standards and Norms AG3 Innovation and Research AG4 Security of networked systems

Platformproject today and tomorrow as bracket for all Industry 4.0 relevant activities in Germany

Quelle: Roland Heidel, SIEMENS

The Platform Industry 4.0 sees itself as a cooperation of all stakeholders

The goal is a broadly supported consensus

Internet of Things and Services

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Martin Hankel, Bosch Rexroth AG

1. Illustrative and simple architectural model Structuring of all Industry 4.0 aspects into manageable partial contents for

focused discussions

2. Localization of existing norms and standards Identification and closing of gaps Identification of overlaps and establishing preferred solutions Identification of subsets of a norm or a standard for rapid implementation of

partial contents of Industry 4.0

3. Localization of Use Case content To identify and close technical gaps for the implementation of use cases Identification of development opportunities for the future

Targets for the Reference Model

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Four main aspects for Industrie 4.0

Horizontal Integration Vertical Integration

consistent Engineering People as main director of the value chain

Worldwide value chains High-flexibility lot-size 0

Systems Engineering through out the life

cycle digital production Systems follow the people needs

Qualification for people

Basic Element for Industrie 4.0 systems

the

Industrie 4.0 component

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I4.0 component

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Unified model for description of assets (from sensor/actuator til the whole plant) products All IP used in the plant

It consists out of an asset enriched by the so called Administration Shell Virtual representation of the real asset Data for status information of the asset But also all data which was generated during life

cycle in a consistent format

The administration shell is the central Data-Warehouse for the asset during the whole life cycle

The model for the administration shell

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Gegenstand/ Entitt

Typ/ Instanz

Kommunikationsfhigkeit

Reprsentation

Funktionen

Administration shell

Communication

Type/instance

Asset/entity

Data & functional access during the whole life cycle

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Gegenstand, z.B. Elektr. Achse

I4.0-Komponente

Zugriff auf Daten

und Funktionen

Verwaltungs-

Schale

Development Maintenance Usage Maintenance

Usage Production

Type Instance

I40 components can be defined during engineering according to relevance

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Gegenstand(Unbekannt)

(Anonym)(Individuell bekannt)

Entitt

Gegenstand, z.B.

Elektr. Achse

Gegenstand,

z.B. Maschine

Gegenstand, z.B. Klemmenblock

Verwaltungs-

Schale

Verwaltungs-

Schale

Verwaltungs-

Schale

Gegenstand, z.B. Standard-SW

Verwaltungs-

Schale

Beispiele fr I4.0-KomponentenKeine I4.0-Komponente

I4.0-konforme Kommunikation

= Schnittstelle/ DatenformateI4.0-konform ausgefhrt

(Gegenstand gibt Zugriffauf Verwaltungsschale)

(bergeordnetes Systemgibt Zugriff auf

Verwaltungsschale)

Administration shell can be hosted on the asset or centrally

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Access during whole

life cycle

Realisation of administration

shell on a central server

possible

assets

Gegenstand, z.B. Maschine 1

Verwaltungs-

Schale

Verwaltungs-

Schale

Verwaltungs-

Schale

Gegenstand, z.B. Maschine 2

Shopfloor

Repository

Gegenstand, z.B. Klemmenblock

Zugriff auf Daten

und Funktionen

Identifizierbarkeit

Lebenszyklus der Fabrik

Typ

Entwicklung Nutzung/Wartung

Instanz

Produktion Nutzung/Wartung

Development Maintenance Usage Maintenance

Usage Production

Type Instance

I4.0 components can be interleaved

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For several aspects the view on a whole functional unit is useful

e.g. control functions of a machine

For other aspects the direct access to basic Assets is needed:

e.g. Condition Monitoring

e.g. Asset-Management

Gegenstand, z.B. Elektr. Achse

Gegenstand,

z.B. Maschine

Gegenstand, z.B. Klemmenblock

Verwaltungs-Schale ,

Verwaltungs-Schale

Verwaltungs-Schale

I4.0-konforme Kommunikation ("oben")

I4.0-Komponente I4.0-Komponente

Schnittstelle

Schnittstelle

I4.0-Komponente

Gegenstand mitAktiver I4.0-Komm.-

fhigkeit, so dass

Schnittstellenausgeprgt werden

knnen2

= Schnittstelle/ DatenformateI40-konform ausgefhrt

Komponenten-Management

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I4.0-konforme Kommunikation ("unten")

Reference Model Industrie 4.0

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Reference Architecture Model Industry 4.0 (RAMI4.0)

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View: Functional hierarchy for Industrie 4.0 components

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Unifi

ed model

for all I4.0

compone

nts (from

product t

il Connc

ected Wo

rld)

I4.0

compone

nts can in

terleave

d

Technical asset of IEC and ISA

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Quelle Thomas Schulz, General Electric

Anlagenhierarchie

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Quelle Thomas Schulz, General Electric

View: Life cycle & value added chain

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Consistent data

model during

the whole

life cycle

Combination of

value chain

for type

and instance

in one

model

Life cycle according to IEC CD 62890

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Development Maintenance Usage Maintenance

Usage Production

Type Instance

Realisation in RAMI4.0

Quelle IEC CD 62890

Quelle Plattform Industrie 4.0

View: IT Layer

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View: IT Layer

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Assets (e.g. sensor, actuator, mechanical parts, documents, IP, )

View: IT Layer

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Interface between real world and IT representation

HMI of the assets

View: IT Layer

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Harmonized communication towards the information layer

If necessary (e.g. in time sensitive applications) direct communication via real time network

View: IT Layer

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I4.0 compatible data representation and access

View: IT Layer

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I4.0 compatible functional access to the assets

Base services for the business processes

View: IT Layer

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Realisation of business processes

What is the practical relevance?

shown on the example sensors

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Example: Sensor-Data-Fusion

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Example: Sensor-Data-Preprocessing

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Example: Big-Data-Transfer from sensor

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www.plattform-i40.de

Thank you for your attention!

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