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31004624 8/2009 59

Fieldbus C ommunic ations Support

31004624 8/2009

Fieldbus Communications

Support

Introduction

This chapter describes how the INTERBUS master sets up communications

between itself and an Advantys STB island bus. The chapter describes the

parameterization, configuration, and diagnostics services that are performed in

order to configure the island bus as a node on an INTERBUS network.

To communicate with an Advantys STB island, the INTERBUS master sends output

data across its network to the STB NIB 2212 INTERBUS NIM. The NIM transfers

this output data from the master across the island bus to the destination output

modules. The NIM will collect input data from the island bus I/O modules. That data

is transmitted in bit-packed format over the INTERBUS network to the fieldbus

master.

What's in this Chapter?

This chapter contains the following topics:

Topic Page

The INTERBUS ID Code 60

Data Exchange 62

Control and Status Words 65

Diagnostic Data 68

1 2 ... 54 55 56 57 58 59 60 61 62 63 64 ... 169 170

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Schneider Electric INTERBUS Basic Spécifications Page 59