Siemens SINUMERIK 840D sl Function Manual page 13

4.2.3 Special features of continuous travel.........................................................................................291
4.3 Incremental travel (INC).............................................................................................................292
4.3.1 General functionality ..................................................................................................................292
4.3.2 Distinction between inching mode and continuous mode..........................................................292
4.3.3 Special features of incremental travel........................................................................................294
4.4 Handwheel travel in JOG ...........................................................................................................295
4.4.1 General functionality ..................................................................................................................295
4.4.2 Travel request ............................................................................................................................299
4.4.3 Double use of the handwheel ....................................................................................................303
4.5 Handwheel override in automatic mode ....................................................................................305
4.5.1 General functionality ..................................................................................................................305
4.5.2 Programming and activating handwheel override......................................................................309
4.5.3 Special features of handwheel override in automatic mode ......................................................311
4.6 Contour handwheel/path input using handwheel (option) .........................................................312
4.7 DRF offset ..................................................................................................................................315
4.8 Start-up: Handwheels ................................................................................................................318
4.8.1 General information ...................................................................................................................318
4.8.2 Connection via PPU - only 828D ...............................................................................................319
4.8.3 Connected via PROFIBUS - only 840D sl .................................................................................320
4.8.4 Connected via Ethernet - only 840D sl ......................................................................................322
4.9 Special features of manual travel ..............................................................................................326
4.9.1 Geometry-axis manual travel .....................................................................................................326
4.9.2 Special features of spindle manual travel ..................................................................................327
4.9.3 Monitoring functions...................................................................................................................328
4.9.4 Other ..........................................................................................................................................330
4.10 Approaching a fixed point in JOG ..............................................................................................331
4.10.1 Introduction ................................................................................................................................331
4.10.2 Functionality ...............................................................................................................................332
4.10.3 Parameter setting.......................................................................................................................334
4.10.4 Programming..............................................................................................................................335
4.10.5 Supplementary conditions..........................................................................................................335
4.10.6 Application example...................................................................................................................336
4.11 Data lists ....................................................................................................................................337
4.11.1 Machine data..............................................................................................................................337
4.11.1.1 General machine data................................................................................................................337
4.11.1.2 Channel-specific machine data..................................................................................................337
4.11.1.3 Axis/spindle-specific machine data............................................................................................338
4.11.2 Setting data ................................................................................................................................338
4.11.2.1 General setting data...................................................................................................................338
4.11.3 Signals .......................................................................................................................................339
4.11.3.1 Signals from NC.........................................................................................................................339
4.11.3.2 Signals to mode group ...............................................................................................................339
4.11.3.3 Signals from mode group...........................................................................................................339
4.11.3.4 Signals to channel......................................................................................................................339
4.11.3.5 Signals from channel .................................................................................................................340
4.11.3.6 Signals to axis/spindle ...............................................................................................................340
4.11.3.7 Signals from axis/spindle ...........................................................................................................341
5 K3: Compensation ................................................................................................................................. 343
5.1 Introduction ................................................................................................................................343
Extended Functions
Function Manual, 09/2009, 6FC5397-1BP20-0BA0
Contents
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