Mitsubishi Electric MELSEC-LD77MS2 User Manual page 31

Chapter 1 Product Outline
The purpose and outline of positioning control using the Simple Motion module are
explained in this chapter.
Reading this chapter will help you understand what can be done using the positioning
system and which procedure to use for a specific purpose.
By understanding "What can be done", and "Which procedure to use" beforehand, the
positioning system can be structured smoothly.
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
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Chapter 1 Product Outline
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