10 - 8
Chapter 10 High-Level Positioning Control
10.3.2 Block start (normal start)
In a "block start (normal start)", the positioning data groups of a block are continuously
executed in a set PLC starting from the positioning data set in "
Da.12
Start data No."
by one start.
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 1: Continue 1 0: Block start –
2nd point 1: Continue 2 0: Block start –
3rd point 1: Continue 5 0: Block start –
4th point 1: Continue 10 0: Block start –
5th point 0: End 15 0: Block start –
•
•
(2) Positioning data setting example
Axis 1 positioning
data No.
Da.1
Operation pattern
1 00: Positioning complete
2 11: Continuous path control
3 01: Continuous positioning control
4 00: Positioning complete
5 11: Continuous path control
6 00: Positioning complete
1 block
(Note-1)
1 block
•
10 00: Positioning complete
•
15 00: Positioning complete
•
REMARK
(Note-1): Block
"1 block" is defined as all the data continuing from the positioning data in
which "continuous positioning control" or "continuous path control" is set in
the "
Da.1 Operation pattern" to the positioning data in which "independent
positioning control (Positioning complete)" is set.
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