Siemens SINUMERIK 840C Installation Instructions Manual page 1118

08.96
Examples of frequency responses
Magnitude
[dB]
Phase
angle
Fig. 12-5
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SINUMERIK 840C (IA)
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Frequency response of undamped bandstop with blocking frequency of 1000 Hz
and bandwidth variations of 100 Hz, 500 Hz and 1000 Hz.
The bandwidth is the difference between two frequencies with amplitude
attenuation of 3 dB.
ManualsBase.com
Amplitude response
1000 Hz
log f [Hz]
Phase response
100 Hz
1000 Hz
500 Hz
log f [Hz]
6FC5197- AA50
12 Functional Descriptions
12.33.3 Current setpoint filter
100 Hz
500 Hz
3
10
10 3
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