201
9-2 Positioning with Linear Interpolation
When the optional input goes ON, this program uses linear interpolation to move
the X-axis by 300 and the Y-axis by 400 from the current position. This position-
ing operation will be repeated (up to 21 times) until position data address A1000
contains 1.
Sample Program N000 P002 XY
N001 G91
N002 G01 X300 Y400 F50 #5
N003 G71 N005/A1000=1
N004 G70 N002/L20
N005 G79
Explanation Block N000 declares the program number and axes being used.
N001
Specifies incremental positioning.
N002
Waits until optional input 5 (general input 1) goes ON. When it goes ON, the
X-axis is moved by 300 and the Y-axis by 400 with linear interpolation at a speed
of 50.
N003
Checks the content of A1000 and ends the program if it is 1.
N004
Jumps to block N002. Block N004 will jump to N002 20 times (performing 21
positioning operations).
N005
Ends the program.
Note The operations above are performed in Stop mode not Pass mode because an
optional input is specified.
Positioning with Linear Interpolation
Section 9-2
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