Siemens Sinamics S110 Function Manual page 15

7.1.4 Torque-controlled operation.......................................................................................................127
7.1.5 Torque setpoint limitation...........................................................................................................129
7.1.6 Current controller .......................................................................................................................134
7.1.7 Current setpoint filter..................................................................................................................137
7.1.7.1 Integration ..................................................................................................................................143
7.1.8 Note about the electronic motor model......................................................................................143
7.1.9 V/f control for diagnostics...........................................................................................................144
7.1.10 Optimizing the current and speed controller ..............................................................................147
7.1.11 Operation without an encoder....................................................................................................150
7.1.12 Motor data identification.............................................................................................................154
7.1.12.1 Motor data identification - induction motor.................................................................................157
7.1.12.2 Motor data identification - synchronous motor...........................................................................159
7.1.13 Pole position identification .........................................................................................................162
7.1.14 Vdc control .................................................................................................................................166
7.1.15 Travel to fixed stop.....................................................................................................................170
7.1.16 Vertical axes...............................................................................................................................175
7.1.17 Variable signaling function .........................................................................................................176
7.1.18 Central probe evaluation............................................................................................................178
7.1.19 Pulse/direction interface.............................................................................................................181
7.1.19.1 Commissioning the pulse/direction interface .............................................................................182
7.2 Basic functions ...........................................................................................................................187
7.2.1 Changing over units ...................................................................................................................187
7.2.2 Reference parameters/normalizations.......................................................................................189
7.2.3 Automatic restart........................................................................................................................191
7.2.4 Armature short-circuit brake, DC brake .....................................................................................193
7.2.5 OFF3 torque limits .....................................................................................................................196
7.2.6 Simple brake control ..................................................................................................................197
7.2.7 Parking axis and parking encoder .............................................................................................200
7.2.8 Runtime (operating hours counter) ............................................................................................202
7.2.9 Changing the direction of rotation without changing the setpoint ..............................................203
7.3 Function modules.......................................................................................................................204
7.3.1 Function modules - Definition and commissioning ....................................................................204
7.3.2 Technology controller.................................................................................................................205
7.3.2.1 Features .....................................................................................................................................205
7.3.2.2 Description .................................................................................................................................205
7.3.2.3 Integration ..................................................................................................................................208
7.3.2.4 Commissioning with STARTER .................................................................................................209
7.3.3 Extended monitoring functions...................................................................................................210
7.3.3.1 Description .................................................................................................................................210
7.3.3.2 Commissioning...........................................................................................................................211
7.3.4 Extended brake control ..............................................................................................................212
7.3.4.1 Features .....................................................................................................................................212
7.3.4.2 Integration ..................................................................................................................................212
7.3.4.3 Description .................................................................................................................................214
7.3.4.4 Examples ...................................................................................................................................214
7.3.4.5 Commissioning...........................................................................................................................216
7.3.5 Closed-loop position control.......................................................................................................217
7.3.5.1 General features ........................................................................................................................217
7.3.5.2 Position actual value conditioning..............................................................................................217
7.3.5.3 Position controller ......................................................................................................................227
7.3.5.4 Monitoring functions...................................................................................................................228
Function Manual
Function Manual, 01/2011, 6SL3097-4AB10-0BP3
Table of contents
13