Siemens SINUMERIK 840D sl Programming Manual page 312

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Table of Contents

Transformations

7.9 Cartesian PTP travel

Example of the retraction from the pole with PTP and TRANSMIT

N001 G0 X90 Z0 F10000 T1 D1 G90

N003 TRANSMIT

N020 G0 X90 Y60

N030 X-90 Y-60

N040 X-30 Y-20

N070 X-20 Y2

N170 G1 X0 Y0

N150 X-30 Y-20

PTP and PTPG0

PTPG0 is considered for all transformations that can process PTP. PTPG0 is not relevant

is all other cases.

G0 blocks are processed in CP mode.

The selection of PTP or PTPG0 is performed in the parts program or by the deselection of

CP in the machine data $MC_GCODE_RESET_VALUES[48].

Programming Manual, 03/2006 Edition, 6FC5398-2BP10-1BA0

;Initial setting

;TRANSMIT transformation

;Automatic for each G0 block

;PTP and then CP again

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