Siemens SINAMICS S110 - Integration; Note about the Electronic Motor Model

Drive functions
7.1 Servo control
Function Manual
Function Manual, 01/2011, 6SL3097-4AB10-0BP3
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7.1.7.1 Integration
Parameterization
The "current setpoint filter" parameter screen is selected via the following icon in the toolbar
of the STARTER commissioning tool:
Figure 7-13 STARTER icon for "current setpoint filter"
Function diagrams (see SINAMICS S110 List Manual)
● 5710 Current setpoint filters
Overview of important parameters (see SINAMICS S110 List Manual)
● p1656 Activates current setpoint filter
● p1657 Current setpoint filter 1 type
● p1658 Current setpoint filter 1 denominator natural frequency
● p1659 Current setpoint filter 1 denominator damping
● p1660 Current setpoint filter 1 numerator natural frequency
● p1661Current setpoint filter 1 numerator damping
● ...
● p1666 Current setpoint filter 2 numerator damping
● p1699 Filter data transfer
7.1.8 Note about the electronic motor model
A model change takes place within the speed range p1752*(100%-p1756) and p1752. With
induction motors with encoder, the torque image is more accurate in higher speed ranges;
the effect of the rotor resistance and the saturation of the main field inductance are
corrected. With synchronous motors with encoder, the commutation angle is monitored.