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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
REVISIONS ....................................................................................................................................................A- 4
INTRODUCTION............................................................................................................................................A- 6
CONTENTS....................................................................................................................................................A- 6
Compliance with the EMC and Low Voltage Directives................................................................................A- 9
About the Generic Terms and Abbreviations ................................................................................................A- 9
Product Structure ...........................................................................................................................................A-10
1 OVERVIEW 1- 1 to 1- 3
1.1 Features .................................................................................................................................................. 1- 2
2 SYSTEM CONFIGURATION 2- 1 to 2- 7
2.1 Applicable Systems................................................................................................................................. 2- 1
2.2 About Use of the QD62 (E/D) with the Q00J/Q00/Q01CPU ................................................................. 2- 4
2.3 About Use of the QD62 (E/D) with the Q12PRH/Q25PRHCPU............................................................ 2- 4
2.4 About Use of the QD62 (E/D) on the MELSECNET/H Remote I/O Station.......................................... 2- 5
2.5 How to Check Software Version............................................................................................................. 2- 5
3 SPECIFICATIONS 3- 1 to 3-14
3.1 Performance Specifications .................................................................................................................... 3- 1
3.2 Function List ............................................................................................................................................ 3- 4
3.3 I/O Signals for the programmable controller CPU ................................................................................. 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- 8
3.5 Interface with External Devices .............................................................................................................. 3-11
3.6 Encoders that can be Connected ........................................................................................................... 3-14
4 SETUP AND PROCEDURE BEFORE STARTING THE OPERATION 4- 1 to 4-18
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
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