DIS Sensors CAN 사용자 설명서 - 페이지 18
{카테고리_이름} DIS Sensors CAN에 대한 사용자 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. DIS Sensors CAN 18 페이지. Inclination safety sensor
페이지 인쇄
CAN User Manual Inclination Safety Sensor
(Type D)V2.0
A. Appendixes1 Schematic overview inclination measurement
dB
X counts
Y counts
-45
Z counts
dB
X counts
Y counts
-45
Z counts
F
= 1600 Hz
32 taps FIR filter
s
Sample rate 1600 Hz
45 dB suppression.
Sample rate 10 ms
Zero (pre-set) correction.
Output according profile
Perform PSF in output chain
Figure 2: Schematic overview inclination measurement.
0
X Y Z filtered
100Hz
800Hz
0
X Y Z filtered
100Hz
800Hz
Offset and gain
correction.
Calculate angle
Corrected angles
in degree
st
1
order low pass
F
= 1 / (filter-time*2*pi)
cut-off
(adjust response with object
300Eh)
Longitudinal
angle in degree
Lateral angle in
degree
Longitudinal
angle in degree
Lateral angle in
degree
Lookup correction.
Compare sensor
elements
Output angles
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Perform PSF in redundancy
chain and then
Average the two
sensor elements