Mitsubishi Electric MELSEC Q Series Programming Manual page 253

6 POSITIONING CONTROL
(2) Motion SFC program
Motion SFC program for which executes the servo program is shown below.
Incremental radius-specified helical interpolation control
Incremental radius-specified
helical interpolation control
[F10]
SET M2042
[G10]
PX000*M2415*M2435*M2455
INH
[K53]
Axis 1, 100000pulse
Axis 2, 50000pulse
3, 25000pulse
Linear axis
Speed
Number of pitches
60000pulse
Radius
[G20]
!PX000
END
(Note): Example of the above Motion SFC program is started using the automatic start or sequence program.
Turn on all axes servo ON command.
Wait until PX000, Axis 1 servo ready, Axis 2 servo ready and
Axis 3 servo ready turn on.
Incremental radius specified-circular helical interpolation
Axis for the circular . . . . . . . .
interpolation
End point relative address of . . .
1000pulse/s
the circular interpolation axis
100
Linear axis for the circular . . . . . . . . . . . . . Axis 3
interpolation and linear interpolation
End point relative address of the linear axis . . . 25000[pulse]
Positioning speed . . . 1000[pulse/s]
Number of pitches . . . .
Radius on a circular interpolation plane . . . . . . . . . 60000[pulse]
Wait until PX000 turn OFF after circular interpolation
completion.
6 - 66
Axis 1, Axis 2
Axis 1 . . . 100000[pulse]
Axis 2 . . . . 50000[pulse]
100