OPTIMUM
M A S C H I N E N - G E R M A N Y
808D
Page 375
Sample Program
Brief instruction 808D Milling
Operating and Programming — Milling
Machining Process
Drawing
N290
G0 X0 Y0
; =============Start circular pocket
roughing==============
N300
POCKET4( 50, 0, 2, -5, 7.5, 0, 0, 2.5, 0.1,
0.1, 300, 200, 0, 21, 2, , , 4, 1)
N310
S4500 M3
; =============Start circular pocket
finishing==============
N320
POCKET4( 50, 0, 2, -5, 7.5 , 0, 0, 5, 0.1,
0.1, 300, 200, 0, 12, 2, , , 4, 1)
N330
G0 Z100
; =========Start drilling==========
N340
T3 D1 ;DRILL D3
N350
M6
N360
S5000 M3
N370
G0 X0 Y0
N380
MCALL CYCLE81( 50, 0, 2, -5, 0)
N390
HOLES2( 0, 0, 10, 45, 60, 6)
N400
MCALL
N410
M30
N290
back to workpiece zero point
; =====Start circular pocket roughing=====
N300
milling circular groove (depth 5 mm, radius
7.5 mm, groove base point coordinate (X0,Y0),
angle between groove vertical axis and plane X
axis is 0º), milling direction is positive, rough
machining.
N310
; =====Start circular pocket finishing=====
N320
milling circular groove (depth 5 mm, radius
7.5 mm, groove basic point coordinate(X0,Y0), the
clamping angle between the groove vertical axis
and plane X axis is 0), finish machining allowance
0.1 mm, milling direction is positive, finish
machining, use G1 vertical groove center to insert.
N330
G0 Z100
; =========Start drilling==========
N340
3 tool is drilling tool diameter 3 mm
N350
N360
N370
back to workpiece zero point
N380
drilling depth 5 mm, use ”MCALL” mode to
use command, means drilling position decided by
the parameters in N490
N390
circular line hole forms cycle
command(circular center point coordinate(X0,Y0),
radius 10 mm, angle between the line with first hole
and circular center point and the X axis in positive
direction is 45º, angle between the holes is 60º,
circular hole number 6
→
)
N400
cancel mode use
N410
M30
Make sure all the preparations and safety measures
have been performed before machining!
Workpiece zero point
is located in the top
left corner.
Tool information:
T1 Milling tool D50
T2 Milling tool D12
T4 Milling tool D10
Milling
program 2