4.7 Resonance suppressions
85
4.7 Resonance suppressions
When the mechanical system has the resonance effect, it is possibly created by higher
rigidity of the servo system and quicker response. It may improve if reduce the gain. The servo
driver provides the low pass filter and the notch filter. Under unchanging the gain by using filters
can achieve the effect of resonance suppression.
The parameters related to Resonating suppression as follows:
Para
meter
Name
Range
Default
value
Unit
Usage
P007
Time constant of filter for first
torque
0.10
~
50.00 2.50 ms ALL
P012
Time constant of filter for second
torque
0.10
~
50.00 2.50 ms ALL
P200 Frequency of first notch filter
50
~
1500 1500 Hz ALL
P201 Quality factor of first notch filter
1
~
100 7
ALL
P202 Depth of first notch filter
0
~
100 0
ALL
P203 Frequency of second notch filter
50
~
1500 1500 Hz ALL
P204
Quality factor of second notch
filter
1
~
100 7
ALL
P205 Depth of second notch filter
0
~
100 0
ALL
The principle for suppression resonance is to use filters to suppress the resonance peak that the
machinery responds. The schematic drawing is as follows:
Содержание EP3 AC Series
Страница 1: ...Wuhan Maxsine Electric Co Ltd...
Страница 12: ...Chapter 1 Product inspection and installment 2 1 2 Product nameplate...
Страница 16: ...Chapter 1 Product inspection and installment 6...
Страница 39: ...2 5 Standard wiring diagram 29 2 5 Standard wiring diagram 2 5 1 Wiring diagram for position control...
Страница 40: ...Chapter 2 Wiring 30 2 5 2 Wiring diagram for speed or torque control...
Страница 56: ...Chapter 3 Front panel operation 46 6 Turn off and on the power supply then an operation can be performed again...
Страница 57: ...3 7 Resume the parameter default values 47 Remarks...
Страница 124: ...Chapter 4 Running 114 Remarks...
Страница 221: ...198 Chapter 8 Specifications 8 1 Types of servo driver...
Страница 231: ...8 5 Types of servo motor 8 5 Types of servo motor...
Страница 245: ...Edition antecedents Edition number Published time Modify content First edition Janunary 2013 Applies to software version...