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Multipass milling (cycle 230), 86 cyc les for multipass milling – HEIDENHAIN iTNC 530 (340 49x-03) Pilot User Manual

Page 86

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86

Cyc

les for Multipass

Milling

MULTIPASS MILLING (Cycle 230)

8

CYCL DEF: Select Cycle 230 MULTIPASS MILLING

8

Starting point in 1st axis: Q225

8

Starting point in 2nd axis: Q226

8

Starting point in 3rd axis: Q227

8

1. side length: Q218

8

2nd side length: Q219

8

Number of cuts: Q240

8

Feed rate for plunging: Q206

8

Feed rate for milling: Q207

8

Stepover feed rate: Q209

8

Set-up clearance: Q200

From the current position, the TNC positions the tool at the
starting point, first in the working plane and then in the tool
axis. Pre-position the tool in such a way that no collision
between tool and clamping devices can occur.

X

Z

Q200

Q227

Q206

X

Y

Q226

Q225

Q219

Q218

Q207

Q209

N = Q240

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