Siemens SINUMERIK 840D sl Function Manual page 11

4.1.4 Control-system response to power ON, mode change, RESET, block search, REPOS...........289
4.2 Continuous travel .......................................................................................................................290
4.2.1 General functionality ..................................................................................................................290
4.2.2 Distinction between inching mode continuous mode.................................................................291
4.2.3 Special features of continuous travel.........................................................................................292
4.3 Incremental travel (INC).............................................................................................................293
4.3.1 General functionality ..................................................................................................................293
4.3.2 Distinction between inching mode and continuous mode..........................................................294
4.3.3 Special features of incremental travel........................................................................................295
4.4 Handwheel travel in JOG ...........................................................................................................296
4.4.1 General functionality ..................................................................................................................296
4.4.2 Travel request ............................................................................................................................301
4.4.3 Double use of the handwheel ....................................................................................................305
4.5 Handwheel override in automatic mode ....................................................................................307
4.5.1 General functionality ..................................................................................................................307
4.5.2 Programming and activating handwheel override......................................................................311
4.5.3 Special features of handwheel override in automatic mode ......................................................313
4.6 Third handwheel via SIMODRIVE 611D (SINUMERIK 840D)...................................................315
4.7 Contour handwheel/path default using handwheel (optional for SINUMERIK 840D)................317
4.8 DRF offset ..................................................................................................................................319
4.9 Start-up: Handwheels ................................................................................................................323
4.9.1 General information ...................................................................................................................323
4.9.2 Connection via cable distributor.................................................................................................324
4.9.3 Connection via SIMODRIVE 611D (SINUMERIK 840D) ...........................................................325
4.9.4 Connection via PROFIBUS........................................................................................................326
4.9.5 Connection via Ethernet.............................................................................................................328
4.10 Special features of manual travel ..............................................................................................332
4.10.1 Geometry-axis manual travel .....................................................................................................332
4.10.2 Special features of spindle manual travel ..................................................................................333
4.10.3 Monitoring functions...................................................................................................................335
4.10.4 Other ..........................................................................................................................................336
4.11 Approaching a fixed point in JOG ..............................................................................................338
4.11.1 Introduction ................................................................................................................................338
4.11.2 Functionality ...............................................................................................................................339
4.11.3 Parameter setting.......................................................................................................................342
4.11.4 Programming..............................................................................................................................342
4.11.5 Supplementary conditions..........................................................................................................343
4.11.6 Application example...................................................................................................................344
4.12 Data lists ....................................................................................................................................345
4.12.1 Machine data..............................................................................................................................345
4.12.1.1 General machine data................................................................................................................345
4.12.1.2 Channel-specific machine data..................................................................................................345
4.12.1.3 Axis/spindle-specific machine data............................................................................................346
4.12.2 Setting data ................................................................................................................................346
4.12.2.1 General setting data...................................................................................................................346
4.12.3 Signals .......................................................................................................................................347
4.12.3.1 Signals to NC .............................................................................................................................347
4.12.3.2 Signals from NC.........................................................................................................................347
4.12.3.3 Signals to mode group ...............................................................................................................347
4.12.3.4 Signals from mode group...........................................................................................................347
Extended Functions
Function Manual, 03/2009, 6FC5397-1BP10-4BA0
Contents
11