Highpass / Lowpass filter Part C VC-6000
TM
Compact monitor
© VC-6000
TM
Compact monitor Sept.2011 C100583.002 Components Vers. 07 - 19 -
4.2.1 Bandpass filter acc. to DIN ISO
The bandpass filter according to the recommendations of DIN
ISO 10816 consists of limited adjustment highpass filter and a
fixed setting lowpass filter.
4.2.2 Lowpass filter acc. to DIN ISO
♦ <Corner frequency> of the filter:
The corner frequency of the lowpass filter according to DIN ISO is set to
1 kHz and cannot be changed. This corner frequency corresponds to
the recommendations of DIN ISO 10816.
4.2.3 Highpass filter acc. to DIN ISO
♦ <Corner frequency > of the filter:
The corner frequency of the highpass filter is preset to 10 Hz according
to DIN ISO.
The settings in the instrument can be changed to values in the range
from 1 Hz to 10 Hz.
Settings:
1 Hz, 1.25 Hz, 1.6 Hz, 2 Hz, 2.5 Hz, 3.15 Hz, 4 Hz, 5 Hz, 6.3 Hz, 8 Hz or
10 Hz
Setting advice:
Corner frequency = 10 Hz with machine speeds > 600 rpm (DIN ISO 10816)
Corner frequency = 2 Hz with machine speeds
≤
600 rpm (DIN ISO 10816)
Corner frequency = 1 Hz with machine speeds
≤
120 rpm
General: Corner frequency < machine speed