System information

SECTION SEVEN - SAMPLE PROGRAMS
EIA Program Sample 2A
N1 T1 M6
N2 G0 X-1 Y1 S3000 M3
N3 G43 H1 Z.1 M8
N4 G1 Z-.375 F5
N5 G42 D1 X0 F25
N6 Y-1.5
N7 G3 XC1 YC-1.5 AB-45 R1
N8 G2XC2.7071 YC-3.2071 AB-45 R1.4142
N9 G3 XC4.4142 YC-1.5 AB0 R1
N10 G1 Y0
N11 X-1
N12 G40 Y1
N13 G0 Z.1 M9
N14 M05
Explanation of EIA Program Sample 2A
N1 Tool change #1
N2 Rapid position to X-1 Y1; turns spindle on CW (3000 rpm)
N3 Calls tool #1's “H” offset and positions Z to .1; turns on coolant
N4 Feeds Z-.375 at 5 ipm
N5 Selects right cutter compensation, calls tool #1's “D” offset, and moves to X0 at
25 ipm
Note: Cutter compensation will “ramp on” during this move.
N6 Line move to X0 Y-1.5
N7 CCW arc 1" radius using an XC1 YC-1.5 and an estimated end angle of -45°
N8 CW arc 1.4142 radius using an XC2.7071 YC-3.197 and an estimated end angle of 45°
Note: The center point must be calculated prior to programming.
N9 CCW arc 1" radius using an CX4.4142 YC-1.5 and an end angle of 0°
N10 Line move to X5.4142 Y0
N11 Line move to X-1 Y0
N12 Turn off cutter compensation, move to X-1 Y1
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