Mitsubishi Electric QD75P1N User Manual page 613

12 CONTROL SUB FUNCTIONS
Carry out a machine OPR.
Move the workpiece to the
circular interpolation sub point
using a manual operation. *1
Set Writes the current feed value
to Da.7 Arc address in teaching
data selection.
Set the positioning data No. for
which the teaching will be carried
out.
Confirm completion of the
teaching.
Teach arc sub point address of
axis 2.
Move the workpiece to the
circular interpolation end point
using a manual operation. *2
Set Writes the current feed value
to Da.6 Positioning address/
movement amount by teaching
data selection.
Set the positioning data No. for
which the teaching will be carried
out.
Confirm completion of the
teaching.
2)
(2) When entering teaching data into " Da.7 Arc address" and then into
" Da.6 Positioning address/movement amount" (Teaching example for 2-
axis circular interpolation control with sub point designation on axes 1 and 2)
Start
1)
Using a JOG operation, inching operation, or manual pulse generator.
Teaching arc sub point address on axis 1
Set 1 in the buffer memory address [1548].
Set the positioning data No. in buffer memory address [1549].
Confirm 0 in buffer memory address [1549].
Entering teaching data to buffer memory address [1648] and [1649],
in the same fashion as for axis 1.
Using a JOG operation, inching operation, or manual pulse generator.
Teaching arc end point address on axis 1
Set 0 in buffer memory address [1548].
Set the positioning data No. in buffer memory address [1549].
Confirm 0 in buffer memory address [1549].
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