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Schneider Electric INTERBUS Basic Network Interface Module manual Fieldbus Communications, Support

Models: 890USE19600 Version 1.0 INTERBUS Basic Network Interface Module

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Fieldbus Communications

Fieldbus Communications

Support	4

At a Glance

Introduction

What’s in this Chapter?

This chapter describes how the INTERBUS master sets up communications with an Advantys STB island and the network parameterization, configuration and diagnostics services performed to configure the island as an INTERBUS node. To communicate with an Advantys STB island, the INTERBUS master sends output data across its network to the STB NIB 1010 basic NIM. The NIM transfers this output data across the island bus to the destination output modules. The NIM collects input data from the island’s input modules and sends the data back to the fieldbus master in a bit-packed format.

This chapter contains the following topics:

Topic	Page

The INTERBUS ID Code	36

Data Exchange	38

890USE19600 April 2004

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Image 35

Schneider Electric INTERBUS Basic Network Interface Module manual Fieldbus Communications, Support, At a Glance

Contents

31005789 Advantys STBINTERBUS Basic Network Interface Module Applications Guide Page Chapter 2 The STB NIB 1010 Basic NIM Module Table of ContentsSafety Information About the Book Chapter 1 Introduction Chapter 3 Configuring the Island BusChapter 5 Application Example DANGER Safety InformationImportant Information 2004 Schneider Electric. All Rights Reserved At a Glance About the BookAbout the Book 890USE19600 April IntroductionAt a Glance Summary What’s in this Chapter?The Basic What Is Advantys STB?Introduction Island Bus I/OThe Fieldbus What Is a Network Interface Module?Integrated Power Purposenetwork view and a physical representation of the island bus StructuralOverview Components of a simplified INTERBUS network are shown below About INTERBUSthe network ring sometimes this last device has no out connector outputs in 4 msPage Addressing Node890USE19600 April IntroductionAt a Glance The STB NIBBasic NIM Module called out in the illustration below External Features of the STB NIB 1010 NIMFeatures Hardware890USE19600 April 1 space reserved for the network connectors 2 NIM housingThe STB NIB 1010 Basic NIM Module Connections STB NIB 1010 Fieldbus InterfaceSummary Fieldbus PortINTERBUS Connectorsuse of reserved pins ring is closedLED Physical Description LEDs NIM ActivityPower Supply Interface Use either voltage SELV-rated Logic Powerpower and sends it across the basic segment the modules in the basic segmentSelecting a Source Power Supply for the Island’s Logic Power Bus Table of Technical Specifications STB NIB 1010 Module SpecificationsAuto-Addressing Configuring the Island BusAuto-Configuration At a GlanceAuto-Addressing Island Bus Address An ExampleModule Physical LocationAuto-Configuration The RST Button Island Fallback Scenarios Introduction What’s in this Chapter? Fieldbus CommunicationsSupport At a GlanceThe INTERBUS ID Code Data Length Code Hex Data LengthActual Length of Island Data INTERBUS Data LengthObjects Data ExchangeData and Status The STB NIB 1010’s process image contains memory areas buffers for the contains the NIM status At a Glance Application Examplevariety of analog and digital modules Sample Island Assemblythe fieldbus network Island Bus Address The I/O modules have the following island bus addressesI/O Model Module TypeNetwork Configuration Considerations bits with SyCon Using SyCon to Configure an STB Island on INTERBUSAdd the NIM To add the NIM to the network configurationConfiguring in master and INTERBUS NIM slave to your network configuration, a SyConinstructions You can create an EDS using SyCons EDS Generator by following theseCreate an EDS 890USE19600 April Using CMD to Configure an STB Island on INTERBUS The Advantys island is always configured as a remote Controller Board to your configuration projectspecific device when a configured one is not available your configuration890USE19600 April Application ExampleGlossary Page Page Page Page full scale hot swappingHTTP FSDPI/O scanning IEEEI/O base I/O modulelinearity light industrialmaster/slave MAC addressmandatory modulePage Page Page Page state managementmessage periodic services. The applications and network Page voltage group varistorIndex