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7 MOTION PROGRAMS FOR POSITIONING CONTROL
(11) Variable preread
Variables in up to eight blocks including the one currently executed are preread.
Set variables before starting of the program.
(12) Motion program including the high-speed oscillation
Be careful the following when the high-speed oscillation (G25) is performed for all
axes specified in the SVST.
(Program No. 1 is started with X (axis 1) and Y (axis 2) specified "SVST J1J2
K1")
O0001;
N1 G25 X START90. STRK10. F30; X-axis high-speed oscillation start
N2 G25 Y START90. STRK20. F10; Y-axis high-speed oscillation start
N3 Be careful to program N3 after.
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(a) The G-code instructions except G26 (high-speed oscillation stop) and G04
(dwell) should not be executed.
(b) The M-codes except M00, M01, M02, M30, M98 and M99 should not be
executed.
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