Thank you for purchasing the MELSEC-A series programmable controllers.
Before using this product, please read this manual carefully and develop familiarity with the functions and
performance of the MELSEC-A series programmable controller to handle the product correctly.
Make sure that the end users read this manual.
SAFETY PRECAUTIONS .............................................................................................................................. A- 1
CONITIONS OF USE THE PRODUCT ......................................................................................................... A- 4
REVISIONS .................................................................................................................................................... A- 5
INTRODUCTION ............................................................................................................................................ A- 6
ABOUT MANUALS ........................................................................................................................................ A- 8
PRODUCT COMPONENTS .......................................................................................................................... A-10
1.2 Features ................................................................................................................................................... 1- 2
2.1 Overall Configuration ............................................................................................................................... 2- 1
2.2 Applicable System .................................................................................................................................... 2- 3
2.4 Parts Sold Separately .............................................................................................................................. 2- 5
3.1 General Specification ............................................................................................................................... 3- 1
3.2 Performance Specification ....................................................................................................................... 3- 2
3.3.3 Accuracy ............................................................................................................................................ 3- 5
3.3.4 Conversion speed ............................................................................................................................. 3- 6
3.4 Function .................................................................................................................................................... 3- 7
3.5 Remote I/O Signals .................................................................................................................................. 3- 9
3.5.1 Remote I/O signal list ........................................................................................................................ 3- 9
3.6 Remote Register ...................................................................................................................................... 3-14
3.6.2 CH.
3.6.4 CH.
3.6.5 HOLD/CLEAR setting (Address RWwm+B
3.6.6 CH.
A - 6
INTRODUCTION
CONTENTS
H
) ................................................................................... 3-17
H
) ........................................................................................................ 3-18
) ................................................ 3-16
) ........................................................... 3-16
) ..................................................... 3-17
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) .................................................................. 3-18
1- 1 to 1- 3
2- 1 to 2- 6
3- 1 to 3- 19
A - 6