Schneider Electric INTERBUS Basic Network Interface Module User Manual
890USE19600 April 2004
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Fieldbus Communications
Support
Support
At a Glance
Introduction
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.
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.
What’s in this
Chapter?
Chapter?
This chapter contains the following topics:
Topic
Page
The INTERBUS ID Code
Data Exchange