Builconn20071131 Presentation Jcd

IEC 61131 for Building Automation New Tools & Ideas for Buildings 2.0

Bill Lydon – Managing Director PLCopen North America PLCopen North American www.plcopen-na.org [email_address] Jim Desrosiers – Data Acuity, Inc. PLCopen Member Company Data Acuity, Inc. www.dataacuity.com [email_address]

Founded in 1992 – Worldwide Organization Vendor Independent - Not for Profit Organization Focus – Open Controls Programming Standards Primary IEC 61131 & Extensions PLCopen PLCopen is dedicated to improving the automation programming efficiency and productivity of control engineers.

ABB altus ATOS ATS International Automaton Tooling Systems Baumuller Beckhoff Berger Lahr Rexroth Bosch Group B&R Control Techniques Danfoss Digital Electronics Elau Fuji Electric Japan G&L Motion Control HIMA Honeywell ICS Triplex ISaGRAF Info team Software Industrielle Steuerungstechnik KEBA kirchner SOFT KUKA KW Software LENZE Panasonic ESR Pollmeier GmbH Mitsubishi Electric Nyquist Industrial Control OMRON ORMEC Parker Automation Philip Morris Phoenix Contact Rockwell Automation 3 S Scneider Automation Selectron Systems AG SEW Eurodrive SICK Siemens Softing SMS Demag AG Stober Antriebstechnik TEAM Teco Tevopharm B.V Valiosys Group TOSHIBA TRICONEX YOKOGAWA PLCopen Members

PLCopen Worldwide Organization Europe Japan China North America

What is IEC 61131-3 ,[object Object],[object Object],[object Object],[object Object],Global Standard: Common Control Programming Software Language and Software Model 1986 Controls Programming Standard Started 1993 IEC 61131 Standard Published 2003 Second Edition Other improvements since. IEC 61131 will be described later in this presentation!

Microsoft Headquarters, Munich, Germany ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Building Automation with IEC 61131 Courtesy of PLCopen Member Company

[object Object],[object Object],[object Object],[object Object],Eurotheum (European Central Bank), Frankfurt, Germany IT-Port, Unterschleißheim near Munich, Germany ,[object Object],[object Object],[object Object],Building Automation with IEC 61131 Courtesy of PLCopen Member Company

IEC 61131 for Building Automation New Tools & Ideas for Buildings 2.0 IEC 61131 makes sense for Building Automation for the same reasons industrial users prefer IEC 61131.

IEC 61131 Improves Life Cycle Cost of Control Software Development Design Specification Risk Analysis Verification Coding Testing Refining Integration Commissioning Maintenance

Open Architecture Simplifies Automation (Just as it has in the computer industry.) IEC-61131-3 – Open Programming PLCopen -Applications & Extension Automation Trends ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Visual Procedural Assembler Machine Language Software Language Progression Computer Industry ,[object Object],[object Object],[object Object],[object Object],[object Object],Industrial Controls ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Building Automation

IEC 61131-3 Industrial Control Programming Standardizes Controls Programming Tough to Deploy

IEC 61131-3 Industrial Control Programming ... support for people with different backgrounds

The 6 parts of the IEC 61131 Standard PLCopen Standardization in Industrial Control programming ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Configuration (Project) Resource (HW) IEC 61131-3 Software Model FB FB Program FB FB Program Resource (HW) FB FB Program FB FB Program Global and Direct Variables / I/O Systems Data Access path Task Task Task Task

IEC 61131-3 : Common Elements Variables & Data types ,[object Object],[object Object],[object Object],Defined Data Types ,[object Object],[object Object],[object Object],[object Object],[object Object]

Ladder Diagram (LD) Function Block Diagram (FBD) Sequential Function Chart (SFC) Structured Text (ST) Instruction List (IL) IEC 61131-3 Languages

A B C -| |--|/|---------------- ( ) Ladder Diagram (LD) ,[object Object],[object Object],[object Object],[object Object],[object Object]

Instruction List (IL) ,[object Object],[object Object],[object Object],LD A AND B ST C

Structured Text (ST) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],C:= A AND NOT B If A = FALSE THEN ... CASE Select OF ....

Function Block Diagram (FBD) ,[object Object],[object Object],[object Object],AND A C B

Sequential Function Chart (SFC) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Step 1 Transition Step 2 Transition Action 1 Action 2 Action 1

IDE - Integrated Design Environment (IDE) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],IEC 61131 Controller

Function Block… Self Contained Building Blocks ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Perfect for Building Automation Inputs Outputs

Function Block… Self Contained Building Blocks Inputs Outputs ,[object Object],[object Object],[object Object],[object Object],[object Object]

Function Block… Self Contained Building Blocks Inputs Outputs Send Email Serve UP WEB Pages Dial Up Cell Phone Send Messages (SMS) Send SOAP Messages Send XML Messages

Encapsulation Inputs Outputs Built from standard blocks ... User Created Object BUILD YOUR OWN FUNCTIONS

Create Your Own Standards Reuse Tested Code Easily Understood Self Documenting Password Protect Your Function Blocks Run In the Controller You Add Functions to the Controller! Ladder Logic Instruction List Structured Text Function Block Your Own Function Blocks Build your own function blocks with Ladder Logic, Instruction List, or Structured Text

IEC-61131 Advantages ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Lower Total Cost of Ownership

PLCopen Activities ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

PLCopen TC3 : Certification … without testing there is no standard …

[object Object],IEC Language XML Schemas Open Development Interface PLCopen TC6 : XML

What's next? IEC 61499 – Open Distributed Systems ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

What's next? IEC 61499 – Open Distributed Systems

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],PLCopen North America www.plcopen-na.org Jim Desrosiers, President email: [email_address] Phone 603-929-9130 ,[object Object],Data Acuity, Inc. www.dataacuity.com

Builconn20071131 Presentation Jcd

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