LS Industrial Systems XGT Series - Page 281

Chapter 9 Functions
9-32
[ Example ] Operate circular interpolation of method of designating Incremental coordinate
midpoint with axis X (main axis), with axis Y (sub axis)
■ Start position : (1000, 1000)
Target position (amount of movement) setting : (8000, 4000)
Auxiliary point (amount of movement) setting : (5000, 5000)
In this case operation is as follows:
■ Example of setting XG5000
▪ Main axis (axis X) Operation data
Step
No.
Coord. Control Method Pattern
Target
position
[pls]
Operation
Speed
[pls/s]
Acc.
Speed
Dec.
Speed
M
code
Dwell
time
Circular
interpolation
Auxiliary
point
Circular
interpolation
mode
The number of
rotations of
Circular
interpolation
1 INC POS SIN END 8000 1000 No. 1 No. 1 0 100 5000 Midpoint 0
▪ Sub axis (axis Y) Operation data
Step
No.
Coord. Control Method Pattern
Target
position
[pls]
Operation
Speed
[pls/s]
Acc.
Speed
Dec.
Speed
M
code
Dwell
time
Circular
interpolation
Auxiliary
point
Circular
interpolation
mode
The number of
rotations of
Circular
interpolation
1 INC POS SIN END 4000 0 No. 1 No. 1 0 100 5000 Midpoint 0
■ Operation pattern
Center