Rockwell-automation 1771-ACNR15 CONTROLNET ADAPTER MODUL User Manual

UserManualControlNet Adapter Module(Cat. No. 1771-ACN15 and -ACNR15)Allen-Bradley

Table of ContentsiiPublication 1771-6.5.124 – August 1997Chapter 4Chapter Objectives 4–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Chapter 1Publication 1771-6.5.124 – August 1997Introducing the ControlNetAdapter ModuleThis chapter describes the ControlNet adapter modules’ (cat.

1–2Introducing the ControlNet Adapter ModulePublication 1771-6.5.124 – August 1997Figure 1.1ControlNet Adapter ModuleDiagnostic IndicatorsCommunicati

1–3Introducing the ControlNet Adapter ModulePublication 1771-6.5.124 – August 1997monitoring devices in both redundant and non-redundantconnections.

1–4Introducing the ControlNet Adapter ModulePublication 1771-6.5.124 – August 1997Network Address Switch AssembliesYou must set two switch assemblies

Chapter 2Publication 1771-6.5.124 – August 1997This chapter describes the procedures for installing your Co

2–2Installing Your ControlNet Adapter ModulePublication 1771-6.5.124 – August 1997For specific information required by EN 61131-2, see the appropria

2–3Installing Your ControlNet Adapter ModulePublication 1771-6.5.124 – August 1997You can change the position of these bands if subsequent systemdes

2–4Installing Your ControlNet Adapter ModulePublication 1771-6.5.124 – August 1997The switches on the top of the adapter module determine the networ

2–5Installing Your ControlNet Adapter ModulePublication 1771-6.5.124 – August 1997You must set the I/O chassis backplane switches and power-supplyco

Because of the variety of uses for the products described in thispublication, those responsible for the application and use of this controlequipment m

YNNYUSINGPOWER SUPPLYMODULE INTHIS CHASSIS?I/O Chassis Power SupplyConfigurationPlugYNfront of chassislocking-bar pins12453-I 2–6Installing Your Contr

2–7Installing Your ControlNet Adapter ModulePublication 1771-6.5.124 – August 1997!ATTENTION: Do not force the module into thebackplane connector.

2–8Installing Your ControlNet Adapter ModulePublication 1771-6.5.124 – August 1997!ATTENTION: Do not allow any metal portions ofthe tap to contact

2–9Installing Your ControlNet Adapter ModulePublication 1771-6.5.124 – August 19975. Connect this tap’s straight or right angle connector to the BB

2–10Installing Your ControlNet Adapter ModulePublication 1771-6.5.124 – August 1997Look carefully at the status display and OK indicator when poweri

Chapter 3Publication 1771-6.5.124 – August 1997In this chapter, you will learn:• addressing your I/O• using 2-slot add

3–2Addressing Modes for Your I/OPublication 1771-6.5.124 – August 1997I/O groups are made up of I/O terminals (Figure 3.1). An I/O groupis an addre

3–3Addressing Modes for Your I/OPublication 1771-6.5.124 – August 1997Using 2-Slot AddressingDefinition: The processor addresses two I/O module slo

3–4Addressing Modes for Your I/OPublication 1771-6.5.124 – August 1997Using Standard-density I/O (8 point) ModulesStandard-density I/O modules provi

3–5Addressing Modes for Your I/OPublication 1771-6.5.124 – August 1997Figure 3.48-point Input and Output Modules Using Eight Bits of the InputImage

Publication 1771-6.5.124 – August 1997Read this preface to familiarize yourself with this manual and tolearn how to use it pro

3–6Addressing Modes for Your I/OPublication 1771-6.5.124 – August 1997Using High-density (16 point) I/O Modules16-point I/O modules provide 16 input

3–7Addressing Modes for Your I/OPublication 1771-6.5.124 – August 1997Using 1-Slot AddressingDefinition: The processor addresses one I/O module slo

3–8Addressing Modes for Your I/OPublication 1771-6.5.124 – August 1997When the 1771-ACN15/ACNR15 ControlNet adapter moduleaddresses a 1-slot I/O gro

3–9Addressing Modes for Your I/OPublication 1771-6.5.124 – August 1997I/O Module CombinationsThe combination of I/O modules you can use depends on t

3–10Addressing Modes for Your I/OPublication 1771-6.5.124 – August 1997Figure 3.8 illustrates the 1/2-slot addressing concept with a 32-pointI/O mod

3–11Addressing Modes for Your I/OPublication 1771-6.5.124 – August 1997Use this table as a quick reference for addressing.AddressingModeGuidelines2-

3–12Addressing Modes for Your I/OPublication 1771-6.5.124 – August 1997

Chapter 4Publication 1771-6.5.124 – August 1997Planning to Use YourControlNet Adapter ModuleThis chapter explains how the adapter operates on Contro

4–2Planning to Use Your ControlNet Adapter ModulePublication 1771-6.5.124 – August 1997All 1771 discrete I/O data is mapped into the processor’s I/O

4–3Planning to Use Your ControlNet Adapter ModulePublication 1771-6.5.124 – August 1997• The number of input words and output words do not have be th

Using This ManualP–2Publication 1771-6.5.124 – August 1997The following list defines common terms used in this manual.Use this term To describecomple

4–4Planning to Use Your ControlNet Adapter ModulePublication 1771-6.5.124 – August 1997Mapping Directly Into Processor MemoryControlNet also allows m

4–5Planning to Use Your ControlNet Adapter ModulePublication 1771-6.5.124 – August 1997Example: Nondiscrete Output Module Communications01234567PLC-5

4–6Planning to Use Your ControlNet Adapter ModulePublication 1771-6.5.124 – August 1997The following are important factors to consider when planning

Chapter 5Publication 1771-6.5.124 – August 1997In this chapter, you will learn how to use the indicators on themodule frontplate for

5–2Publication 1771-6.5.124 – August 1997OK Indicator and Display MnemonicsOK IndicatorDisplayMnemonicNETASSDescr nPr a le auseRec en e Ac nOKRed/Gr

5–3Publication 1771-6.5.124 – August 1997Recommended ActionProbable CauseDescriptionDisplayMnemonicSTATUSNETADDRESSOK IndicatorOKRed/GreenRecommende

5–4Publication 1771-6.5.124 – August 1997

 Publication 1771-6.5.124 – August 1997Module Location 1771 I/O chassis, leftmost slotInterconnect CableQuad shield RG-6 coaxi

Specifications A–2Publication 1771-6.5.124 – August 1997

Publication 1771-6.5.124 – August 1997Aaddresses, assigned, 1–4addressing1–slot, 3–7with 32–point modules, 3–81/2–slot, 3–92–slot, 3–3using 16–po

Using This Manual P–3Publication 1771-6.5.124 – August 1997Use this term To describerepeater two-port active physical-layer device that reconstructs

IndexI–2Publication 1771-6.5.124 – August 1997Llow voltage directive, 2–1Mmodule installation, 2–6module location, 2–2module switches, setting, 2

Allen-BradleyPublication Problem ReportIf you find a problem with our documentation, please complete and return this form.Pub. NameCat. No.Pub. No. Pu

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Publication 1771-6.5.124 – August 1997At Allen-Bradley, customer service means experiencedrepresentatives at Customer Support Centers in key cities th

Publication 1771-6.5.123 – May 1996Allen-Bradley, a Rockwell Automation Business, has been helping its customers improveproductivity and quality for m

Using This ManualP–4Publication 1771-6.5.124 – August 1997The 1771-ACN15 and 1771-ACNR15 adapter modules are two ofmany hardware components that make

Using This Manual P–5Publication 1771-6.5.124 – August 1997For additional information on planning and installing yourControlNet system, see the follo

Using This ManualP–6Publication 1771-6.5.124 – August 1997

Publication 1771-6.5.124 – August 1997Chapter 1Chapter Objectives 1–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Module Desc