Siemens Sinamics S120 Function Manual page 17

6.22.5 Limit frequencies for TM41 ........................................................................................................306
6.22.6 Example in the SINAMICS mode...............................................................................................307
6.22.7 Function diagrams and parameters ...........................................................................................308
6.23 Upgrade the firmware and project..............................................................................................309
6.23.1 Firmware/project upgrade using the STARTER ........................................................................310
6.23.2 Downgrade lock .........................................................................................................................312
6.24 Pulse/direction interface.............................................................................................................312
6.25 Derating function for chassis units .............................................................................................314
7 Function modules .................................................................................................................................. 317
7.1 Technology controller.................................................................................................................317
7.2 Extended monitoring functions...................................................................................................321
7.3 Extended Brake Control.............................................................................................................323
7.4 Braking Module ..........................................................................................................................328
7.5 Cooling unit ................................................................................................................................329
7.6 Extended torque control (kT estimator, servo)...........................................................................331
7.7 Closed-loop position control.......................................................................................................333
7.7.1 General features ........................................................................................................................333
7.7.2 Position actual value conditioning..............................................................................................333
7.7.2.1 Features .....................................................................................................................................333
7.7.2.2 Description .................................................................................................................................333
7.7.2.3 Indexed actual value acquisition ................................................................................................336
7.7.2.4 Load gear position tracking........................................................................................................337
7.7.2.5 Commissioning position tracking load gear using STARTER....................................................345
7.7.2.6 Function diagrams and parameters ...........................................................................................346
7.7.3 Position controller ......................................................................................................................346
7.7.4 Monitoring functions...................................................................................................................348
7.7.5 Measuring probe evaluation and reference mark search ..........................................................350
7.7.6 Commissioning...........................................................................................................................351
7.8 Basic positioner..........................................................................................................................352
7.8.1 Mechanical system ....................................................................................................................355
7.8.2 Limits..........................................................................................................................................357
7.8.3 EPOS and safe setpoint velocity limitation ................................................................................361
7.8.4 Referencing................................................................................................................................362
7.8.5 Referencing with several zero marks per revolution..................................................................371
7.8.6 Safely referencing under EPOS.................................................................................................374
7.8.7 Traversing blocks.......................................................................................................................376
7.8.8 Travel to fixed stop.....................................................................................................................381
7.8.9 Direct setpoint input (MDI) .........................................................................................................384
7.8.10 Jog .............................................................................................................................................387
7.8.11 Status signals.............................................................................................................................388
7.9 Master/slave for Active Infeed....................................................................................................390
7.9.1 Operating principle.....................................................................................................................390
7.9.2 Basic structure ...........................................................................................................................391
7.9.3 Types of communication ............................................................................................................393
7.9.4 Description of functions..............................................................................................................394
7.9.5 Commissioning...........................................................................................................................397
Drive functions
Function Manual, (FH1), 01/2012, 6SL3097-4AB00-0BP2
Contents
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