Specifications

6 - 30
6.11.8 Multiple points continuous positioning by speed switching
In this positioning system, by starting just one positioning data, the machine
automatically changes its movement speed at the desired addresses on the movement
path, and moves through the multiple points continuously.
Set the positioning data pattern to "2" (continuous path control).
(The sequence program needs not be changed.)
<Figure for operation explanation>
0
150(mm)
25 50 75
100
130
No.21
No.22
No.23
2000 mm/min
No.26
2000 mm/min
1000 mm/min
5000 mm/min
No.24
3000 mm/min
4000 mm/min
No.25
<Positioning data>
No.
Operation
pattern
Control system
Axis to be
interpolated
Acceleration
time No.
Deceleration
time No.
Positioning
address
[
m]
Arc
address
[ m]
Command
speed
[mm/min]
Dwell
time
[ms]
M code
Positioning
data
comment
21 1: Continuous 1: ABS linear 1
0:100 0:100 50000.0 0.0 2000.00 500 0
22 2: Path 1: ABS linear 1
0:100 0:100 75000.0 0.0 1000.00 0 0
23 2: Path 1: ABS linear 1
0:100 0:100 100000.0 0.0 5000.00 0 0
24 2: Path 1: ABS linear 1
0:100 0:100 130000.0 0.0 3000.00 0 0
25 1: Continuous 1: ABS linear 1
0:100 0:100 150000.0 0.0 4000.00 0 0
26 0: Completed 1: ABS linear 1
0:100 0:100 25000.0 0.0 2000.00 0 0
27
28
29
30
Demonstration machine operation
1) Start the positioning data No.21.
Setting of
positioning data No.
12
0
X3F to X30 X2F to X20
00000
Turn X3 ON.
(Confirm on the operation monitor screen of SW
D5C-QD75P.)