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1 gener a l user p a ra met e rs – HEIDENHAIN iTNC 530 (340 49x-04) User Manual

Page 753

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HEIDENHAIN iTNC 530

753

14.1 Gener

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l User P

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Machining and program run

Effect of Cycle 11 SCALING FACTOR

MP7410
SCALING FACTOR effective in 3 axes: 0
SCALING FACTOR effective in the working plane only: 1

Manage tool data/calibration data

MP7411
The TNC saves the calibrated data for the 3-D touch probe internally: +0
The TNC uses the compensation values for the touch probe from the tool
table as calibration data for the 3-D touch probe: +1

SL cycles

MP7420
Mill channel around the contour—clockwise for islands and
counterclockwise for pockets: +0
Mill channel around the contour—clockwise for pockets and
counterclockwise for islands: +1
First mill the channel, then rough out the contour: +0
First rough out the contour, then mill the channel: +2
Combine compensated contours: +0
Combine uncompensated contours: +4
Rough out to each pocket depth: +0
Mill pocket and rough-out for each infeed depth before continuing to the
next depth: +8

The following applies to Cycles 6, 15, 16, 21, 22, 23, and 24:
At the end of the cycle, move the tool to the position that was last
programmed before the cycle call: +0
At the end of the cycle, retract the tool in the tool axis only: +16

Cycle 4 POCKET MILLING and
Cycle 5 CIRCULAR POCKET MILLING:
Overlap factor

MP7430
0.1
to 1.414

Permissible deviation of circle radius
between circle end point and circle starting
point

MP7431
0.0001
to 0.016 [mm]

Limit switch tolerance for M140 and M150

MP7432
Function inactive: 0
Tolerance for the distance by which the software limit switch may be
exceeded with M140/M150: 0.0001 to 1.0000

Operation of various miscellaneous
functions M

Note:

The k

V

factors for position loop gain are set by

the machine tool builder. Refer to your machine
manual.

MP7440
Program stop with M6: +0
No program stop with M6: +1
No cycle call with M89: +0
Cycle call with M89: +2
Program stop with M functions: +0
No program stop with M functions: +4
k

V

factors cannot be switched through M105 and M106: +0

k

V

factors switchable through M105 and M106: +8

Reduce the feed rate in the tool axis with M103 F..
Function inactive: +0
Reduce the feed rate in the tool axis with M103 F..
Function active: +16
Exact stop for positioning with rotary axes inactive: +0
Exact stop for positioning with rotary axes active: +64