Mitsubishi MELSEC-Q QD77MS, User Manual

Page: 564 / 976

10 - 1
10
Chapter 10 High-Level Positioning Control
Chapter 10 High-Level Positioning Control
The details and usage of high-level positioning control (control functions using the
"block start data") are explained in this chapter.
High-level positioning control is used to carry out applied control using the "positioning
data". Examples of applied control are using conditional judgment to control
"positioning data" set with the major positioning control, or simultaneously starting
"positioning data" for several different axes.
Read the execution procedures and settings for each control, and set as required.
10.1 Outline of high-level positioning control ..................................................................10- 2
10.1.1 Data required for high-level positioning control.........................................10- 3
10.1.2 "Block start data" and "condition data" configuration................................10- 4
10.2 High-level positioning control execution procedure ...............................................10- 6
10.3 Setting the block start data......................................................................................10- 7
10.3.1 Relation between various controls and block start data ...........................10- 7
10.3.2 Block start (normal start) ...........................................................................10- 8
10.3.3 Condition start ...........................................................................................10- 10
10.3.4 Wait start ...................................................................................................10- 11
10.3.5 Simultaneous start ...................................................................................10- 12
10.3.6 Repeated start (FOR loop) ......................................................................10- 13
10.3.7 Repeated start (FOR condition) ...............................................................10- 14
10.3.8 Restrictions when using the NEXT start...................................................10- 15
10.4 Setting the condition data.......................................................................................10- 16
10.4.1 Relation between various controls and the condition data......................10- 16
10.4.2 Condition data setting examples ..............................................................10- 19
10.5 Multiple axes simultaneous start control................................................................10- 21
10.6 Start program for high-level positioning control .....................................................10- 26
10.6.1
Starting high-level positioning control.......................................................10- 26
10.6.2 Example of a start program for high-level positioning control .................10- 27