- ページ 18
アクセサリー DIS Sensors CANのPDF ユーザーマニュアルをオンラインで閲覧またはダウンロードできます。DIS Sensors CAN 18 ページ。 Inclination safety sensor
ページを印刷する
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
Page 18 of 18
∑
Perform PSF in redundancy
chain and then
Average the two
sensor elements