
Table of contents
SINAMICS V90, SIMOTICS S-1FL6
Operating Instructions, 09/2016, A5E36037884-002 7
6.5.5 Transferring data (SD to drive) .............................................................................................155
6.5.6 Updating firmware.................................................................................................................156
6.5.7 Adjusting AI offsets ...............................................................................................................157
6.5.8 Adjusting an absolute encoder .............................................................................................158
7 Control functions................................................................................................................................. 159
7.1 Compound controls...............................................................................................................159
7.2 General functions..................................................................................................................161
7.2.1 Travel to fixed stop................................................................................................................161
7.2.2 Servo ON ..............................................................................................................................163
7.2.3 Motor direction of rotation .....................................................................................................164
7.2.4 Over-travel ............................................................................................................................165
7.2.5 Stopping method at servo OFF.............................................................................................166
7.3 Pulse train input position control (PTI)..................................................................................167
7.3.1 Sequence of SON .................................................................................................................167
7.3.2 Selecting a setpoint pulse train input channel ......................................................................168
7.3.3 Selecting a setpoint pulse train input form............................................................................168
7.3.4 In position (INP) ....................................................................................................................169
7.3.5 Smoothing function ...............................................................................................................170
7.3.6 Electronic gear ratio ..............................................................................................................170
7.3.7 Inhibiting pulse train input setpoint (P-TRG).........................................................................174
7.3.8 Speed limit ............................................................................................................................175
7.3.9 Torque limit ...........................................................................................................................176
7.3.10 Clearing droop pulses (CLR) ................................................................................................179
7.3.11 Referencing (only for absolute encoder)...............................................................................180
7.3.12 PTO function .........................................................................................................................180
7.4 Internal position control (IPos) ..............................................................................................182
7.4.1 Setting mechanical system ...................................................................................................182
7.4.2 Setting fixed position setpoint ...............................................................................................183
7.4.3 Selecting a positioning mode - absolute/incremental ...........................................................185
7.4.4 Configuring the linear/modular axis ......................................................................................186
7.4.5 Backlash compensation........................................................................................................186
7.4.6 Referencing...........................................................................................................................187
7.4.7 Software position limit...........................................................................................................195
7.4.8 Speed limit ............................................................................................................................196
7.4.9 Torque limit ...........................................................................................................................196
7.4.10 Selecting a fixed position setpoint and starting positioning ..................................................196
7.5 Speed control (S) ..................................................................................................................198
7.5.1 Configuring speed setpoint ...................................................................................................198
7.5.1.1 Speed control with external analog speed setpoint ..............................................................199
7.5.1.2 Speed control with fixed speed setpoint ...............................................................................200
7.5.2 Direction and stop.................................................................................................................200
7.5.3 Speed limit ............................................................................................................................201
7.5.4 Torque limit ...........................................................................................................................201
7.5.5 Zero speed clamp .................................................................................................................201
7.5.6 Ramp-function generator ......................................................................................................202
7.6 Torque control (T) .................................................................................................................203
7.6.1 300% overload capacity........................................................................................................203
7.6.2 Torque setpoint .....................................................................................................................204
7.6.2.1 Torque control with external analog torque setpoint.............................................................204