Page 13 - Automotive2-Railroad Industry

Multi-Axis Actual Working Waveform Reproduction Testing

With simple settings, actual working waveform testing can be performed on between one and three axes.
• Allows actual working waveform reproduction testing, which has conventionally Correction allows highly accurate conformity with
required expensive systems, to be readily performed. the target waveform.
• Maximum combination of 100 waveforms, which can be repeated on a loop
Graph1: Distortion Correction Graph1: Distortion Correction
X axis X-Target X axis X-Target
X-Target Waveform (Disp_X) X-Response Waveform (Disp_X) Waveform X-Target Waveform (Disp_X) X-Response Waveform (Disp_X) Waveform
(Disp_X)
(Disp_X)
X-Response
X-Response
Waveform
Waveform
Time (sec) (Disp_X) Time (sec) (Disp_X)
Graph2: Distortion Correction Graph2: Distortion Correction
Y axis
Y axis Y-Target
Y-Target Waveform (Disp_Y) Y-Response Waveform (Disp_Y) Waveform Y-Target Waveform (Disp_Y) Y-Response Waveform (Disp_Y) Waveform
Y-Target
(Disp_Y)
(Disp_Y)
Y-Response
Y-Response
Waveform
Waveform
Time (sec) (Disp_Y) Time (sec) (Disp_Y)
Graph3: Distortion Correction Graph3: Distortion Correction
Z axis
Z axis Z-Target
Z-Target Waveform (Disp_Z) Z-Response Waveform (Disp_Z) Waveform Z-Target Waveform (Disp_Z) Z-Response Waveform (Disp_Z) Waveform
Z-Target
(Disp_Z)
(Disp_Z)
Z-Response
Z-Response
Waveform
Waveform
Time (sec) (Disp_Z) Time (sec) (Disp_Z)
Pre-correction graph
Waveform viewed as frequency Unable to reproduce high frequency, resulting in weakened response waveform.
Graph1: Distortion Correction Graph1: Distortion Correction
X axis X-Target X axis X-Target
X-Target Waveform (Disp_X) X-Response Waveform (Disp_X) Waveform X-Target Waveform (Disp_X) X-Response Waveform (Disp_X) Waveform
(Disp_X)
(Disp_X)
X-Response
X-Response
Waveform
Waveform
Frequency (Hz) (Disp_X) Frequency (Hz) (Disp_X)
Graph2: Distortion Correction Graph2: Distortion Correction
Y axis Y-Target Y axis Y-Target
Y-Target Waveform (Disp_Y) Y-Response Waveform (Disp_Y) Waveform Y-Target Waveform (Disp_Y) Y-Response Waveform (Disp_Y) Waveform
(Disp_Y)
(Disp_Y)
Y-Response
Y-Response
Waveform
Waveform
Frequency (Hz) (Disp_Y) Frequency (Hz) (Disp_Y)
Graph3: Distortion Correction Graph3: Distortion Correction
Z axis Z-Target Z axis Z-Target
Z-Target Waveform (Disp_Z) Z-Response Waveform (Disp_Z) Waveform Z-Target Waveform (Disp_Z) Z-Response Waveform (Disp_Z) Waveform
(Disp_Z)
(Disp_Z)
Z-Response
Z-Response
Waveform
Waveform
Frequency (Hz) (Disp_Z) Frequency (Hz) (Disp_Z)
The targeted maximum frequency of up to 50 Hz has
Pre-correction graph Response drops at 30 Hz and above. Post-correction (iteration) graph been accurately reproduced as a result of correction.
Multi-Axis Sine Wave Combination Testing
Even complex sine wave conditions can be simply set up.
• Sine waves can be combined up to a maximum of 100 steps.
• Testing conditions can be saved/read in CSV format, and testing
conditions can be edited simultaneously using table calculation software.
Test conditions can be previewed.
• The waveform preview allows conditions to be confirmed at a glance.
Loop function allows
whole steps to be repeated.
Multi-Axis Sine Wave Combination Testing Load Conditions Setting Window
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