Vector control

4.4 Speed controller adaptation

 

 

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Figure 4-5

Kp_n-/Tn_n adaptation

 

 

 

 

 

 

Dynamic response reduction in the field-weakening range can be activated (p1400.0) with sensorless operation. This is activated when the speed controller is optimized in order to achieve a greater dynamic response in the basic speed range.

Example of speed-dependent adaptation

Note

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

122

Drive Functions

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

Page 122
Image 122
Efficient Networks S120 manual Vector control Speed controller adaptation, 9HFWRU