© PROFIBUS International 2001PROFInetnet... More than justEthernet... More than just Ethernet

© PROFIBUS International V1.0 N° 2 2 Quo Vadis Automation

© PROFIBUS International V1.0 N° 3 3 Mega Trends in Automation central yesterday decentral today distributed tomorrow Trend I: Control Systems Trend II: Automation Structures 1990 PLC PC Intelligent Field Devices PLC PC

© PROFIBUS International V1.0 N° 4 4 Mega Trends in Automation Ethernet Automati- sierungs- System Field Level ERP Trend III: IT technologies and automation grow together  Conistent communication for vertical integration  Data access from from the corporate management level (ERP) through to fied level Trend IV: Use of open standards in automation  Fieldbus PROFIBUS  Ethernet TCP/IP, UDP  OPC, XML, COM/DCOM, ActiveX  Object Oriented Design  MS Office Applications The Mega Trends are the Basis for PROFInet Interfaces

© PROFIBUS International V1.0 N° 5 5 Engineering-Situation today Production Control Engineering Interface Data Interface Engineering Interface Data Interface Vendor A Production Cell A Profibus Vendor B Production Cell B Profibus Vendor C Production Cell C Feldbus X Fieldbus technology defines the interface for data exchange, but no interface for engineering is defined No data and engineering interface at different bus systems available

© PROFIBUS International V1.0 N° 6 6 Engineering Savings with PROFInet appr. 15 % Savings Engineering Software Hardware 15 % 25 % 60 % Engineering – currently the greatest potential savings in automation engineering  implementation  commisioning Large overhead costs for all participants (users, OEMs, integrators) for:  coordination  documentation

© PROFIBUS International V1.0 N° 7 7 Requirements for PROFInet PROFInet + 1. Taking into account the Mega Trends in automation 2. Time and cost reduction through vendor-independent, plant-wide engineering

© PROFIBUS International V1.0 N° 8 8 How PROFInet Acts Process Module Combination into a PROFInet- Componet Object Model for a PROFInet Componet Filling Reset Clock Ready Start Run End Start Error Mechanical Electrical/Electronics Logic/Software

© PROFIBUS International V1.0 N° 9 9 Engineering Interface Data Interface Information Filling Bottle Cleaning Configuration Sequence with PROFInet Vendor A Bottle Cleaning Vendor B Filling PROFIBUS Generation of a PROFInet Component Connection of Components

© PROFIBUS International V1.0 N° The PROFInet Engineering: vendor independent, centralized, plant wide PROFIBUS Vendor A Parametrization Fieldbus X Vendor C Programming Configuration Parametrization Programming Configuration Parametrization PROFIBUS Vendor B PROFInet Connection Editor Configuration Programming Vendor specific Vendor independent

© PROFIBUS International V1.0 N° Generation and Interconnection of Components Vendor Specific Programming and Configuration Tools XML-File PROFInet Connection Editor Vendor C Componer Interface Vendor B Componer Interface Vendor A Componer Interface

© PROFIBUS International V1.0 N° Transfer to PROFInet Devices Loading of the linking information

© PROFIBUS International V1.0 N° PROFInet Communications Vendor C Vendor B Vendor A DCOM / COM TCP / UDP Ethernet IP PROFIBUS Proxy Ethernet

© PROFIBUS International V1.0 N° Integration of PROFIBUS-Segments into PROFInet Ethernet PROFIBUS Field DeviceDrive Controller Engineering, HMI Safe InvestmentOpenness Fieldbus X Controller Engineering, HMI Intelligent Field Device Proxy

© PROFIBUS International V1.0 N° The PROFInet Scope Communication open transparent with PROFIBUS with Ethernet with IT-Standards Engineering  plant wide  vendor independent  Distributed Automation  object-oriented  based on components PROFInet PROFInet defines the standard for data exchange between intelligent devices of different vendors on Ethernet and PROFIBUS through parameterization

© PROFIBUS International V1.0 N° PROFInet – Your Benefits Vendor A Bottle Cleaning Vendor B Filling PROFIBUS Increased flexibility resulting from more modular design Vendor A Vendor B Reduction in Enginnering PROFIBUS Ethernet Communication Link from Office to Production

© PROFIBUS International V1.0 N° Run-Time Software of a PROFInet Device PROFInet Device Application PROFInet Run Time Operating System Engineering TCP / IP, UDP, Ethernet  Uniform PROFInet Run-Time Kernel  Independent of the operating system  Build on standard communication mechanisms  Standardized interfaces

© PROFIBUS International V1.0 N° PROFInet - The PI Offering Support by Competence Centers Test and Certification PROFInet PROFInet Software Specification

© PROFIBUS International V1.0 N° PROFInet – Structure of Working Groups Core Team – PROFInet Web- Integration PROFInet I/O Network Manage- ment Future Profiles Intrinsic Safety Safety- Technology PROFInet Marketing Connection Technology FDT / DTM Technology

© PROFIBUS International V1.0 N° PROFInet – Current Status Specification work for PROFInet stage 1 is completed; specification is published, PROFInet are implemented and tested for Windows and Vx Works systems. The companies of the core team are currently integrating PROFInet into the first pilot products. PROFInet was shown in a multi-vendor presentation at the Hannover trade fair 2001.

© PROFIBUS International V1.0 N° PROFInet - Time Schedule Stufe 1: Real Time Ethernet Parameterization, Comissioning, Diagnostics Quality of Services Stufe 2: Stufe 3: Event- Mechanisms Network-Management Web- Integration Specification and Run -Time Software are completed

© PROFIBUS International 2001PROFInetnet PROFIBUSEthernetPROFInet

© PROFIBUS International 2001PROFInetnet... More than justEthernet... More than just Ethernet