Servo control

3.3 Speed controller adaptation

Example of speed-dependent adaptation

Note

This type of adaptation is only active in "operation with encoder" mode.

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Figure 3-4 Speed controller Kp_n/Tn_n adaptation

Parameterization

The "speed controller" parameter screen is selected via the following icon in the toolbar of the STARTER commissioning tool:

Figure 3-5 STARTER icon for "speed controller"

Function diagrams (see SINAMICS S List Manual)

● 5050 Kp_n and Tn_n adaptation

Overview of key parameters (see SINAMICS S List Manual)

Free Kp_n adaptation

p1455[0...n] CI: Speed controller P gain adaptation signal

p1456[0...n] Speed controller P gain adaptation lower starting point

p1457[0...n] Upper starting point speed controller P gain adaptation

68

Drive Functions

Function Manual, (FH1), 07/2007 Edition, 6SL3097-2AB00-0BP4

Page 68
Image 68
Efficient Networks S120 manual Example of speed-dependent adaptation, Servo control Speed controller adaptation