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INTRODUCTION
Thank you for purchasing the MELSEC-Q series programmable controller.
Before using the equipment, please read this manual carefully to develop full familiarity with the functions
and performance of the Q series programmable controller you have purchased, so as to ensure correct use.
CONTENTS
SAFETY PRECAUTIONS..............................................................................................................................A- 1
CONDITIONS OF USE FOR THE PRODUCT .............................................................................................A- 5
REVISIONS....................................................................................................................................................A- 6
INTRODUCTION............................................................................................................................................A- 9
CONTENTS....................................................................................................................................................A- 9
COMPLIANCE WITH EMC AND LOW VOLTAGE DIRECTIVES ...............................................................A-12
ABOUT THE GENERIC TERMS AND ABBREVIATIONS...........................................................................A-12
PACKING LIST...............................................................................................................................................A-13
1 OVERVIEW 1- 1 to 1- 3
1.1 Features ..................................................................................................................................................1- 2
2 SYSTEM CONFIGURATION 2- 1 to 2- 8
2.1 Applicable Systems.................................................................................................................................2- 1
2.2 About Use of the QD62 (E/D) with the Q00J/Q00/Q01CPU .................................................................2- 5
2.3 About Use of the QD62 (E/D) with the Redundant CPU ....................................................................... 2- 5
2.4 About Use of the QD62 (E/D) on the MELSECNET/H Remote I/O Station..........................................2- 6
2.5 How to Check the Function Version/Serial No./Software Version ........................................................2- 6
3 SPECIFICATIONS 3- 1 to 3-15
3.1 Performance Specifications....................................................................................................................3- 1
3.2 Function List ............................................................................................................................................3- 4
3.3 I/O Signals for the CPU Module .............................................................................................................3- 5
3.3.1 List of I/O signals..............................................................................................................................3- 5
3.3.2 Functions of I/O signals....................................................................................................................3- 6
3.4 Buffer Memory Assignments ..................................................................................................................3- 9
3.5 Interface with External Devices .............................................................................................................. 3-12
3.6 Encoders that can be Connected...........................................................................................................3-15
4 SETUP AND PROCEDURE BEFORE STARTING THE OPERATION 4- 1 to 4-17
4.1 Handling Precautions..............................................................................................................................4- 1
4.2 Procedure Before Starting the Operation............................................................................................... 4- 2
4.3 Part Identification Nomenclature ............................................................................................................ 4- 3
4.4 Wiring.......................................................................................................................................................4- 5
4.4.1 Wiring precautions............................................................................................................................4- 5
4.4.2 Wiring example of a module and an encoder .................................................................................4- 6
4.4.3 Wiring example of a controller and an external input terminal .......................................................4- 8
4.4.4 Wiring example with an external output ..........................................................................................4-11
4.4.5 Using the connector/terminal block converter module.................................................................... 4-12