10 - 12
Chapter 10 High-Level Positioning Control
10.3.5 Simultaneous start
In a "simultaneous start", the positioning data set in the "
Da.12
Start data No." and
positioning data of other axes set in the "condition data" are simultaneously executed
(commands are output with the same timing).
(The "condition data" is designated with "
Da.14
Parameter".)
Section [2] shows a control example where the "block start data" and "positioning data"
are set as shown in section [1].
[1] Setting examples
(1) Block start data setting example
Axis 1 block
start data
Da.11
Shape
Da.12
Start data No.
Da.13
Special start
instruction
Da.14
Parameter
1st point
0: End
1
3: Simultaneous start
4
(Note): It is assumed that the "axis 2 positioning data" for simultaneous starting is set
in the "condition data" designated with " Da.14 Parameter".
(2) Positioning data setting example
Axis 1 positioning
data No.
Da.1
Operation pattern
1
01: Continuous positioning control
2
01: Continuous positioning control
3 00:
Positioning
complete
[2] Control examples
The following shows the control executed when the "block start data" of the 1st
point of axis 1 is set as shown in section [1] and started.
<1> Check the axis operation status of axis 2 which is regarded as the
simultaneously started axis.
Axis 2 is standing by
Go to <2>.
Axis 2 is carrying out positioning.
An error occurs and simultaneous
start will not be carried out.
<2> Simultaneously start the axis 1 "positioning data No. 1" and axis 2
positioning data set in "condition data No. 4.
[3] Precautions
Positioning data No. executed by simultaneously started axes is set to condition
data ("
Da.18
Parameter 1
", "
Da.19
Parameter 2
"), but the setting value of start axis
(the axis which carries out positioning start) should be "0". If the setting value is
set to other than "0", the positioning data set in "
Da.18
Parameter 1
", "
Da.19
Parameter 2
" is given priority to be executed rather than "
Da.12
Start data No.
".
(For details, refer to Section 5.5 "List of condition data".)
Summary of Contents for MELSEC-L Series
Page 2: ......
Page 30: ...MEMO ...
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 ...
Page 440: ...MEMO ...
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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