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.
Please forward a copy of this manual to the end user.
SAFETY PRECAUTIONS..............................................................................................................................A- 1
REVISIONS ....................................................................................................................................................A- 6
CONTENTS....................................................................................................................................................A- 9
ABOUT MANUALS ........................................................................................................................................A-15
PRODUCT CONFIGURATION .....................................................................................................................A-24
2.1 Applicable Systems................................................................................................................................. 2- 1
2.4 Use with Basic Model QCPU.................................................................................................................. 2-10
2.5 Use with Redundant CPUs..................................................................................................................... 2-11
3.1 Performance Specifications .................................................................................................................... 3- 1
3.5 Dedicated Instruction List ....................................................................................................................... 3-16
A - 9
INTRODUCTION
CONTENTS
1- 1 to 1-13
2- 1 to 2-22
3- 1 to 3-42
A - 9