System information

SECTION SEVEN - SAMPLE PROGRAMS
N19 P93=-4.2929
N20 P94=4.1213
N21 P95=-2.2929
N22 CGEN
N23 G3 XC[P80] YC[P81] R[P82] AB300
N24 P90=4.2426
N25 P91=-4
N26 P92=3.2426
N27 P93=-3
N28 P94=4.2426
N29 P95=-2
N30 CGEN
N31 G2 XC[P80] YC[P81] R[P82] X[P94] Y[P95]
N32 G1 Y0
N33 X0
N34 G65 Y-99
N35 G40
N36 G0 Z.1 M9
N37 M5
Explanation of EIA Program 4B
N1 Tool change #1
N2 Selects left cutter compensation, activates tool #1's "D" offset, and turns on spindle CW
(3000 rpm)
N3 Establishes a "point before pierce" of X99 Y0
Note: Machine does not move to this position.
N4 Sets a "pierce point" of X0 Y0; moves to its compensated point as established by the
previous block
N5 Calls tool #1's "H" offset, positions Z to .1, and turns on coolant
N6 Feeds Z-.375 at 5 ipm
N7 Line move to X0 Y-2 at 25 ipm
N8- Are the coordinates of 3 points on the first circle
N13
N14 Calculates circle based on the 3 points
N15 Arc command which moves to the calculated points
387