Siemens SINUMERIK 840D Function Manual page 22

Table of contents
17.9 Approaching a fixed point in JOG ........................................................................................671
17.9.1 Function ...............................................................................................................................671
17.9.2 Parameterization ..................................................................................................................674
17.9.3 Programming........................................................................................................................676
17.9.4 Supplementary Conditions ...................................................................................................676
17.9.5 Application example .............................................................................................................677
17.10 Position travel in JOG ..........................................................................................................678
17.10.1 Function ...............................................................................................................................678
17.10.2 Parameter setting.................................................................................................................681
17.10.3 Supplementary Conditions ...................................................................................................681
17.10.4 Application example .............................................................................................................682
17.11 Circular travel in JOG...........................................................................................................683
17.11.1 Function ...............................................................................................................................683
17.11.2 Parameter setting.................................................................................................................689
17.11.3 Supplementary Conditions ...................................................................................................692
17.11.4 Application example .............................................................................................................692
17.12 Retraction in the tool direction (JOG retract)........................................................................693
17.12.1 Overview ..............................................................................................................................693
17.12.2 Parameterization ..................................................................................................................695
17.12.2.1 Automatic selection of JOG retract after Power On .............................................................695
17.12.2.2 Enable of the traversing direction.........................................................................................695
17.12.2.3 Measuring system status .....................................................................................................695
17.12.3 Selection ..............................................................................................................................696
17.12.4 Tool retraction ......................................................................................................................697
17.12.5 Deselection ..........................................................................................................................699
17.12.6 Repeated selection ..............................................................................................................699
17.12.7 Continuing machining...........................................................................................................700
17.12.8 State diagram.......................................................................................................................701
17.12.9 System data .........................................................................................................................701
17.12.10 Supplementary conditions....................................................................................................702
17.13 Use of handwheels in automatic mode ................................................................................703
17.13.1 Handwheel override in automatic mode...............................................................................703
17.13.1.1 General functionality ............................................................................................................703
17.13.1.2 Programming and activating handwheel override ................................................................707
17.13.1.3 Special features of handwheel override in automatic mode.................................................709
17.13.2 Contour handwheel/path input using handwheel (option) ....................................................710
17.13.3 DRF offset ............................................................................................................................713
17.13.3.1 DRF offset ............................................................................................................................713
17.13.3.2 Commissioning.....................................................................................................................716
17.13.3.3 Programming: Deselecting overlays axis-specifically (CORROF) .......................................719
17.13.4 Double use of the handwheel...............................................................................................721
17.14 Monitoring functions .............................................................................................................723
17.15 Start-up: Handwheels...........................................................................................................724
17.15.1 General information..............................................................................................................724
17.15.2 Connection via Ethernet.......................................................................................................725
17.16 Data lists ..............................................................................................................................728
17.16.1 Machine data........................................................................................................................728
17.16.1.1 General machine data..........................................................................................................728
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Axes and spindles
Function Manual, 06/2019, A5E47437747B AA