A - 14
CONTENTS
SAFETY PRECAUTIONS ............................................................................................................................. A- 1
CONDITIONS OF USE FOR THE PRODUCT ............................................................................................. A-11
INTRODUCTION ............................................................................................................................................ A-12
REVISIONS .................................................................................................................................................... A-13
CONTENTS .................................................................................................................................................... A-14
COMPLIANCE WITH THE EMC AND LOW VOLTAGE DIRECTIVES ....................................................... A-22
RELEVANT MANUALS ................................................................................................................................. A-22
MANUAL PAGE ORGANIZATION ................................................................................................................ A-24
TERMS ........................................................................................................................................................... A-25
PACKING LIST ............................................................................................................................................... A-26
Section 1 Product Specifications and Handling
1. Product Outline
1- 1 to 1-30
1.1 Positioning control .................................................................................................................................... 1- 2
1.1.1 Features of LD77MS ......................................................................................................................... 1- 2
1.1.2 Purpose and applications of positioning control ............................................................................... 1- 6
1.1.3 Mechanism of positioning control ..................................................................................................... 1- 8
1.1.4 Overview of positioning control functions ......................................................................................... 1- 9
1.1.5 Outline design of positioning system ................................................................................................ 1-19
1.1.6 Communicating signals between LD77MS and each module ......................................................... 1-20
1.2 Flow of system operation ......................................................................................................................... 1-24
1.2.1 Flow of all processes ......................................................................................................................... 1-24
1.2.2 Outline of starting .............................................................................................................................. 1-26
1.2.3 Outline of stopping ............................................................................................................................ 1-28
1.2.4 Outline for restarting .......................................................................................................................... 1-30
2. System Configuration
2- 1 to 2-10
2.1 General image of system ......................................................................................................................... 2- 2
2.2 Component list ......................................................................................................................................... 2- 3
2.3 Applicable system .................................................................................................................................... 2- 7
2.4 How to check the function version and SERIAL No. .............................................................................. 2- 8
2.5 Restrictions by the SERIAL No. and version. ........................................................................................ 2- 9
3. Specifications and Functions
3- 1 to 3-48
3.1 Performance specifications ...................................................................................................................... 3- 2
3.2 List of functions ........................................................................................................................................ 3- 4
3.2.1 LD77MS control functions ................................................................................................................. 3- 4
3.2.2 LD77MS main functions .................................................................................................................... 3- 7
3.2.3 LD77MS sub functions ...................................................................................................................... 3- 9
3.2.4 LD77MS common functions .............................................................................................................. 3-11
3.2.5 Combination of LD77MS main functions and sub functions ............................................................ 3-14
3.3 Specifications of input/output signals with PLC CPU ............................................................................. 3-16
3.3.1 List of input/output signals with PLC CPU ........................................................................................ 3-16
Summary of Contents for MELSEC-L Series
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Page 70: ...2 10 Chapter 2 System Configuration MEMO ...
Page 83: ...3 13 Chapter 3 Specifications and Functions MEMO ...
Page 103: ...3 33 Chapter 3 Specifications and Functions MEMO ...
Page 107: ...3 37 Chapter 3 Specifications and Functions MEMO ...
Page 111: ...3 41 Chapter 3 Specifications and Functions MEMO ...
Page 115: ...3 45 Chapter 3 Specifications and Functions MEMO ...
Page 140: ...4 22 Chapter 4 Installation Wiring and Maintenance of the Product MEMO ...
Page 253: ...5 113 Chapter 5 Data Used for Positioning Control MEMO ...
Page 342: ...5 202 Chapter 5 Data Used for Positioning Control MEMO ...
Page 438: ...7 20 Chapter 7 Memory Configuration and Data Process MEMO ...
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Page 485: ...9 25 Chapter 9 Major Positioning Control MEMO ...
Page 594: ...9 134 Chapter 9 Major Positioning Control MEMO ...
Page 624: ...10 30 Chapter 10 High Level Positioning Control MEMO ...
Page 656: ...11 32 Chapter 11 Manual Control MEMO ...
Page 690: ...12 34 Chapter 12 Expansion Control MEMO ...
Page 798: ...13 108 Chapter 13 Control Sub Functions MEMO ...
Page 866: ...14 68 Chapter 14 Common Functions MEMO ...
Page 884: ...15 18 Chapter 15 Dedicated Instructions MEMO ...
Page 899: ...16 15 Chapter 16 Troubleshooting MEMO ...
Page 1036: ...Appendix 88 Appendices MEMO ...
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