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Schneider Electric 890USE19600 Version 1.0 manual Auto-Addressing

Models: 890USE19600 Version 1.0 INTERBUS Basic Network Interface Module

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Auto-Addressing

Configuring the Island Bus

Auto-Addressing

Introduction	Each time that the island is powered up or reset, the NIM automatically assigns a
	unique island bus address to each module on the island that will engage in data
	exchange. All Advantys STB I/O modules engage in data exchange.
About the Island
About the Island	An island bus address is a unique integer value in the range 0 through 127 that
Bus Address	identifies the physical location of each addressable module on the island. Address
	127 is always the NIM’s address. Addresses 1 through 12 are available for
	addressable Advantys STB modules. The remaining addresses are not used in a
	basic island configuration.
	During initialization, the NIM detects the order in which modules are installed and
	addresses them sequentially from left to right, starting with the first addressable
	module after the NIM. No user action is required.

Addressable Only the Advantys STB I/O modules in the basic segment require island bus

Modules addresses.

Because they do not exchange data on the island bus, the following are not addressed:

PDMs

empty bases termination plate

30	890USE19600 April 2004

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Schneider Electric 890USE19600 Version 1.0, INTERBUS Basic Network Interface Module manual Auto-Addressing

Contents

Advantys STB INTERBUS Basic Network Interface Module Applications Guide31005789 Page Chapter 3 Configuring the Island Bus Table of ContentsSafety Information About the Book Chapter 1 Introduction Chapter 2 The STB NIB 1010 Basic NIM ModuleChapter 5 Application Example Safety Information Important InformationDANGER 2004 Schneider Electric. All Rights Reserved About the Book At a GlanceAbout the Book Summary What’s in this Chapter? IntroductionAt a Glance 890USE19600 AprilIsland Bus I/O What Is Advantys STB?Introduction The BasicPurpose What Is a Network Interface Module?Integrated Power The FieldbusStructural Overviewnetwork view and a physical representation of the island bus outputs in 4 ms About INTERBUSthe network ring sometimes this last device has no out connector Components of a simplified INTERBUS network are shown belowPage Node AddressingIntroduction 890USE19600 AprilThe STB NIB Basic NIM ModuleAt a Glance Hardware External Features of the STB NIB 1010 NIMFeatures called out in the illustration below1 space reserved for the network connectors 2 NIM housing The STB NIB 1010 Basic NIM Module890USE19600 April Fieldbus Port STB NIB 1010 Fieldbus InterfaceSummary Connectionsring is closed Connectorsuse of reserved pins INTERBUSLED Physical Description NIM Activity LEDsPower Supply Interface Use either the modules in the basic segment Logic Powerpower and sends it across the basic segment voltage SELV-ratedSelecting a Source Power Supply for the Island’s Logic Power Bus STB NIB 1010 Module Specifications Table of Technical SpecificationsAt a Glance Configuring the Island BusAuto-Configuration Auto-AddressingAuto-Addressing Physical Location An ExampleModule Island Bus AddressAuto-Configuration The RST Button Island Fallback Scenarios At a Glance Fieldbus CommunicationsSupport Introduction What’s in this Chapter?The INTERBUS ID Code INTERBUS Data Length Data LengthActual Length of Island Data Data Length Code HexData Exchange Data and StatusObjects The STB NIB 1010’s process image contains memory areas buffers for the contains the NIM status Application Example At a GlanceSample Island Assembly the fieldbus networkvariety of analog and digital modules Module Type The I/O modules have the following island bus addressesI/O Model Island Bus AddressNetwork Configuration Considerations bits Using SyCon to Configure an STB Island on INTERBUS with SyConmaster and INTERBUS NIM slave to your network configuration, a SyCon To add the NIM to the network configurationConfiguring in Add the NIMYou can create an EDS using SyCons EDS Generator by following these Create an EDSinstructions 890USE19600 April Using CMD to Configure an STB Island on INTERBUS your configuration Controller Board to your configuration projectspecific device when a configured one is not available The Advantys island is always configured as a remoteApplication Example 890USE19600 AprilGlossary Page Page Page Page FSDP hot swappingHTTP full scaleI/O module IEEEI/O base I/O scanninglight industrial linearitymodule MAC addressmandatory master/slavePage Page Page Page state managementmessage periodic services. The applications and network Page varistor voltage groupIndex