Siemens Sinamics S120 Function Manual page 157

● p1470 Speed controller encoderless operation P-gain
● p1472 Speed controller encoderless operation integral-action time
Free Tn 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] Speed controller P gain adaptation upper starting point
● p1458[0...n] Lower adaptation factor
● p1459[0...n] Upper adaptation factor
● p1466[0...n] CI: Speed controller P gain scaling
Speed-dependent Kp_n/Tn_n adaptation
● p1460[0...n] Speed controller P gain lower adaptation speed
● p1461[0...n] Speed controller Kp adaptation speed upper scaling
● p1462 Speed controller integral action time adaptation speed, lower
● p1463 Speed controller Tn adaptation speed upper scaling
● p1464 Speed controller adaptation speed, lower
● p1465 Speed controller adaptation speed, upper
Dynamic response reduction field weakening (SLVC only)
● p1400.0 Speed control configuration: Automatic Kp/Tn adaptation active
Parameterization with STARTER
The "speed controller" parameter screen is selected via the following icon in the toolbar of
the STARTER commissioning tool:
Figure 4-9
Drive functions
Function Manual, (FH1), 01/2012, 6SL3097-4AB00-0BP2
STARTER icon for "speed controller"
Vector control
4.4 Speed controller adaptation
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