Contents
Extended Functions
12 Function Manual, 03/2013, 6FC5397-1BP40-3BA1
4.6.4 Friction compensation with acceleration-dependent compensation value ............................... 294
4.6.4.1 Description of functions............................................................................................................. 294
4.6.4.2
Function activation .................................................................................................................... 295
4.6.4.3
commissioning .......................................................................................................................... 295
4.6.5
Compensation value for short traversing blocks....................................................................... 296
4.7
Measures for hanging (suspended axes).................................................................................. 297
4.7.1
Electronic counterweight........................................................................................................... 297
4.7.2
Reboot delay ............................................................................................................................. 299
4.8
Data lists.................................................................................................................................... 301
4.8.1
Machine data............................................................................................................................. 301
4.8.1.1
General machine data............................................................................................................... 301
4.8.1.2
Channelspecific machine data .................................................................................................. 301
4.8.1.3
Axis/spindlespecific machine data ............................................................................................ 301
4.8.2
Setting data ............................................................................................................................... 302
4.8.2.1
General setting data.................................................................................................................. 302
4.8.2.2
Axis/spindle-specific setting data .............................................................................................. 303
4.8.3
Signals....................................................................................................................................... 303
4.8.3.1
Signals from NC ........................................................................................................................ 303
4.8.3.2
Signals from mode group.......................................................................................................... 303
4.8.3.3
Signals from channel................................................................................................................. 303
4.8.3.4
Signals to axis/spindle............................................................................................................... 303
4.8.3.5
Signals from axis/spindle .......................................................................................................... 304
5
K5: Mode groups, channels, axis interchange ....................................................................................... 305
5.1
Brief description ........................................................................................................................ 305
5.2
Mode groups - only 840D sl ...................................................................................................... 306
5.3
Channels - only 840D sl............................................................................................................ 307
5.3.1
Channel synchronization (program coordination) ..................................................................... 308
5.3.2
Channel synchronization: Conditional wait in path controlled operation .................................. 311
5.3.3
Running-in channel-by-channel ................................................................................................ 315
5.4
Axis/spindle replacement .......................................................................................................... 320
5.4.1
Introduction ............................................................................................................................... 320
5.4.2
Example of an axis replacement............................................................................................... 322
5.4.3
Axis replacement options.......................................................................................................... 323
5.4.4
Replacement behavior NC program ......................................................................................... 324
5.4.5
Transition the axis into the neutral state (RELEASE)............................................................... 325
5.4.6
Transferring an axis or spindle into the part program (GET, GETD) ........................................ 326
5.4.7
Automatic axis replacement...................................................................................................... 327
5.4.8
Axis replacement via PLC ......................................................................................................... 329
5.4.9
Set axis replacement behavior variable.................................................................................... 332
5.4.10
Axis interchange via axis container rotation.............................................................................. 333
5.4.11
Axis replacement with and without preprocessing stop ............................................................ 333
5.4.12
Axis exclusively controlled from the PLC.................................................................................. 335
5.4.13
Axis permanently assigned to the PLC..................................................................................... 336
5.4.14
Geometry axis in rotated frame and axis replacement ............................................................. 337
5.4.15
Axis replacement from synchronized actions............................................................................ 338
5.4.16
Axis interchange for leading axes (gantry)................................................................................ 341
5.5
Marginal conditions ................................................................................................................... 341