Mitsubishi MELSEC Q Series Handbook

A - 9
SAFETY PRECAUTIONS ................................................................................................................................A - 1
CONDITIONS OF USE FOR THE PRODUCT .................................................................................................A - 7
REVISIONS ......................................................................................................................................................A - 8
CONTENTS .....................................................................................................................................................A - 9
GENERIC TERMS AND ABBREVIATIONS ...................................................................................................A - 11
CHAPTER 1 INTRODUCTION 1 - 1 to 1 - 5
1.1 Replacement of Modules Introduced in This Handbook .................................................................. 1 - 1
1.2 Basic Precautions ............................................................................................................................ 1 - 5
CHAPTER 2 SERIAL COMMUNICATION MODULE REPLACEMENT 2 - 1 to 2 - 35
2.1 List of Serial Communication Modules to be Replaced ................................................................... 2 - 1
2.2 Performance Specifications Comparison ......................................................................................... 2 - 2
2.2.1 Module performance comparison .............................................................................................2 - 2
2.2.2 Cable specifications comparison .............................................................................................. 2 - 9
2.3 Function Comparison ..................................................................................................................... 2 - 13
2.4 Switch Setting Comparison ............................................................................................................ 2 - 15
2.5 Program Comparison ..................................................................................................................... 2 - 20
2.5.1 I/O signal ................................................................................................................................ 2 - 20
2.5.2 Buffer memory ........................................................................................................................ 2 - 23
2.6 Reuse of Existing Programs .......................................................................................................... 2 - 26
2.6.1 Reuse of A/AnS series programs ........................................................................................... 2 - 26
2.6.2 Reuse of QnA/QnAS series programs .................................................................................... 2 - 28
2.7 Other Precaution ............................................................................................................................ 2 - 29
2.8 Program Examples ........................................................................................................................ 2 - 30
CHAPTER 3 ETHERNET INTERFACE MODULE REPLACEMENT 3 - 1 to 3 - 35
3.1 List of Ethernet Interface Modules to be Replaced .......................................................................... 3 - 1
3.2 Performance Specifications Comparison ......................................................................................... 3 - 2
3.2.1 Module performance comparison .............................................................................................3 - 2
3.2.2 Cable specifications comparison .............................................................................................. 3 - 6
3.3 Function Comparison ....................................................................................................................... 3 - 7
3.4 Switch Setting Comparison ............................................................................................................ 3 - 12
3.5 Parameter Comparison .................................................................................................................. 3 - 14
3.6 Program Comparison ..................................................................................................................... 3 - 15
3.6.1 I/O signal ................................................................................................................................ 3 - 15
3.6.2 Buffer memory ........................................................................................................................ 3 - 19
3.7 Reuse of Existing Programs .......................................................................................................... 3 - 22
CONTENTS

Mitsubishi MELSEC Q Series Specifications

General

Brand	Mitsubishi
Model	MELSEC Q Series
Category	Controller
Language	English