SAFETY PRECAUTIONS .................................................................................................................................A - 1

CONDITIONS OF USE FOR THE PRODUCT..................................................................................................A - 6

REVISIONS.......................................................................................................................................................A - 7

INTRODUCTION...............................................................................................................................................A - 9

CONTENTS ......................................................................................................................................................A - 9

MANUALS....................................................................................................................................................... A - 13

COMPLIANCE WITH EMC AND LOW VOLTAGE DIRECTIVES................................................................... A - 13

MANUAL ORGANIZATION............................................................................................................................. A - 14

ABOUT THE GENERIC TERMS AND ABBREVIATIONS ..............................................................................A - 15

GLOSSARY ....................................................................................................................................................A - 16

PACKING LIST ...............................................................................................................................................A - 17

CHAPTER1 OVERVIEW

1.1

Features........................................................................................................................................... 1 - 3

CHAPTER2 SYSTEM CONFIGURATION

2.1

Applicable System .......................................................................................................................... 2 - 1

2.1.1

Precautions for use on MELSECNET/H remote I/O stations.................................................... 2 - 4

2.2

PROFIBUS-DP Network Configuration............................................................................................ 2 - 5

2.2.1

Basic configuration of the PROFIBUS-DP network .................................................................. 2 - 5

2.2.2

PROFIBUS-DP network configuration examples ..................................................................... 2 - 6

2.3

Redundant System Configuration (Redundant CPUs Only) ............................................................ 2 - 8

2.3.1

PROFIBUS-DP network configuration...................................................................................... 2 - 8

2.3.2

PROFIBUS-DP network configuration examples (QJ71PB92Vs mounted on main base units)

................................................................................................................................................ 2 - 10

2.3.3

PROFIBUS-DP network configuration examples (QJ71PB92Vs mounted on extension base units)

................................................................................................................................................ 2 - 15

2.4

Checking the Function Version and Serial No. .............................................................................. 2 - 16

CHAPTER3 SPECIFICATIONS

3.1

Performance Specifications ............................................................................................................. 3 - 1

3.2

Function List ................................................................................................................................... 3 - 3

3.3

Input/Output Signals to/from Programmable Controller CPU .......................................................... 3 - 4

3.3.1

List of I/O signals ...................................................................................................................... 3 - 4

3.3.2

Details of I/O signals................................................................................................................. 3 - 6

3.4

Buffer Memory ............................................................................................................................... 3 - 17

INTRODUCTION

CONTENTS

1 - 1 to 1 - 5

2 - 1 to 2 - 17