6 scaling (cycle 11, Effect, Cycle parameters – HEIDENHAIN TNC 128 (77184x-02) User Manual
Page 457: Scaling (cycle 11
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SCALING (Cycle 11
18.6
18
TNC 128 | User's Manual HEIDENHAIN Conversational Programming | 5/2014
457
18.6
SCALING (Cycle 11
Effect
The TNC can increase or reduce the size of contours within
a program, enabling you to program shrinkage and oversize
allowances.
SCALING becomes effective as soon as it is defined in the
program. It is also effective in the Positioning with MDI mode of
operation. The active scaling factor is shown in the additional status
display.
The scaling factor has an effect on
all three coordinate axes at the same time
Dimensions in cycles
Prerequisite
It is advisable to set the datum to an edge or a corner of the
contour before enlarging or reducing the contour.
Enlargement: SCL greater than 1 (up to 99.999 999)
Reduction: SCL less than 1 (down to 0.000 001)
Resetting
Program the SCALING cycle once again with a scaling factor of 1.
Cycle parameters
Scaling factor?: Enter the scaling factor SCL. The
TNC multiplies the coordinates and radii by the SCL
factor (as described under "Effect" above). Input
range 0.000001 to 99.999999
NC blocks
11 CALL LBL 1
12 CYCL DEF 7.0 DATUM
13 CYCL DEF 7.1 X+60
14 CYCL DEF 7.2 Y+40
15 CYCL DEF 11.0 SCALING
16 CYCL DEF 11.1 SCL 0.75
17 CALL LBL 1
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- ND 281 B v.1
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- ND 221 v.2
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- ND 770 v.3
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- IOB 49
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- ND 1200
- ND 1200T
- ND 1200 Quick Start
- ND 1200R
- ND 1200R Quick Start
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- ND 1300 Addendum
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- ND 1400
- ND 1400 Quick Start
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- MSE 1202
- MSE 1350
- MSE 1350
- MSE 1350
- MSE 1350
- MSE 1350
- TS 440
- TS 740
- TS 740
- TS 740
- TS 444
- SE 640
- TS 640
- TT 140
- TT 140
- TL Nano
- TL Nano
- DA 300 TL
- DA 300 TL
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- SW 54843x-02
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- TNC 320 (340 55x-04) Cycle programming
- TNC 320 (340 55x-04) ISO programming
- TNC 320 (340 55x-05)
- TNC 320 (340 55x-05) Cycle programming
- TNC 320 (340 55x-05) ISO programming
- TNC 320 (34055x-06)
- TNC 320 (34055x-06) Cycle programming
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- TNC 430 (280 474)
- TNC 430 (280 474)
- TNC 430 (280 474)
- TNC 430 (280 474)
- iTNC 530 (340 420) Touch Probe Cycles
- iTNC 530 (340 420) Touch Probe Cycles
- TNC 430 (280 472) Training ISO programming
- TNC 430 (280 476)
- iTNC 530 (340 420)
- iTNC 530 (340 420) ISO programming
- iTNC 530 (340 422)
- iTNC 530 (340 49x-04) Pilot
- iTNC 530 (340 49x-04) Pilot
- iTNC 530 (340 49x-04) Pilot
- iTNC 530 (340 49x-04) Pilot
- iTNC 530 (340 49x-02) Touch Probe Cycles
- iTNC 530 (340 49x-04) Touch Probe Cycles
- iTNC 530 (340 422) ISO programming
- iTNC 530 (340 49x-01)
- iTNC 530 (340 49x-02) Pilot
- iTNC 530 (340 49x-02) Pilot
- iTNC 530 (340 49x-01) ISO programming
- iTNC 530 (340 49x-02)
- iTNC 530 (340 49x-02) ISO programming
- iTNC 530 (340 49x-03)
- iTNC 530 (340 49x-04) Touch Probe Cycles
- iTNC 530 (340 49x-03) smarT.NC Pilot
- iTNC 530 (340 49x-03) ISO programming
- iTNC 530 (340 49x-04)
- iTNC 530 (340 49x-05) Pilot
- iTNC 530 (340 49x-05) Pilot
- iTNC 530 (340 49x-04) ISO programming
- iTNC 530 (340 49x-05)
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- iTNC 530 (340 49x-05) ISO programming
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- 530 (340 49x-07)
- iTNC 530 (606 42x-02) Cycle programming
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- iTNC 530 (60642x-04) Pilot
- iTNC 530 (60642x-04) Pilot
- iTNC 530 (34049x-08)
- iTNC 530 (60642x-03) Cycle programming
- iTNC 530 (34049x-08) ISO programming
- iTNC 530 (606 42x-01)
- iTNC 530 (606 42x-01) ISO programming
- iTNC 530 (606 42x-02)
- iTNC 530 (606 42x-02) ISO programming
- iTNC 530 (60642x-03)
- iTNC 530 (60642x-03) ISO programming
- iTNC 530 (60642x-04)
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- iTNC 530 (60642x-04) ISO programming
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- TNC 620 (340 56x-02)
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- TNC 620 (340 56x-03) ISO programming
- TNC 620 (34056x-04)
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- TNC 620 (34056x-04) ISO programming
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- TNC 620 (73498x-01) ISO programming
- TNC 620 (73498x-02)
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- IK-115
- Length Gauges
- PROFIBUS-DP (DPV0)
- PWM 20
- PWM 20
- PWM 20
- PROFIBUS-DP (DPV2)
- PROFINET