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2 full-surface machining – y axis – HEIDENHAIN CNC Pilot 4290 Description of the Y axis User Manual

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HEIDENHAIN CNC PILOT 4290

39

%UMKOMPL.ncs
. . .
N.. G30 H1 Q1 Z1

N.. G59 Z(LH + LF)
N.. G121 H1 Q1 Z–LF D1

. . .

Expert program: ”Rechuck lathe
with counterspindle”
Conversion list 1, switch-on of traverse path
mirroring and mirroring in the Z axis
Datum shift
Contour shifting and mirroring, coordinate
system mirroring (Z axis direction)

BEARBEITUNG [MACHINING]
N21 G59 Z185
$1 N22 G65 H1 X0 Z-55 D1
$1 N23 G65 H2 X60 Z-55 D1 Q1
$1 N24 G0 Y0
$1 N25 G14 Q0
. . .
$1 $2 N62 M97
$1 $2 N63 L”UMKOMPL” V1 LA1000 LD352 LE0 LF50

LH164 I3

$1 $2 N64 M97
$1 N65 G65 H1 X0 Z-84 D4
$1 N66 G65 H2 X60 Z-50 D4 Q4
$1 N67 G14 Q0
$1 N68 G326 S4000
$1 N69 T6
$1 N70 G18
$1 N71 G30 H1
. . .
$1 N76 G820 . . .
. . .
$1 N91 G17
$1 N92 G30 H2
$1 N93 G197 S1592 G195 F0.1 M104
$1 N94 M314
$1 N95 G0 X10 Z3
$1 N96 G0 Y-10
$1 N97 G147 I2 K2
$1 N98 G840 Q0 NS16 NE19 R0 P1.866
. . .
ENDE [END]

Machine the front face
Chuck simulation on the spindle

Synchronization before transferring the workpiece
Rechucking

Chuck simulation on the counterspindle

Switch-on of XZ plane (turning)
Conversion list 1 (converting arcs)

Roughing - transversal - outside - front face

Switch-on of XY plane
Conversion list 2 (no conversion of arcs)

Engraving - face - rear

2.4.2

Full-Surface

Machining

–

Y

Axis

Y_4290BH.pm6

08.03.2005, 08:36

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