5
Effective Simulations with Four
Independently Controlled Channels
Applications
Slip
q
ABS Simulation
The external trigger feature can be
used to control the output timing of
each channel, to simulate signals from
the four wheels independently.
Smoothly increasing and decreasing
speed waveforms can be easily output
with the sweep functions.
Independent 4-wheel ABS simulation
Vehicle speed
Wheel speed
Brake pressure
Time
q
3-Phase Motor Simulation
A 3-phase waveform controlled at
120˚ phase can be simulated using
3-channel simultaneous output.
Simulations such as abnormal
waveforms and noise can be applied to
each phase independently.
3-Channel Output
Three-phase electric power simulation
Three-phase momentary drop-out
waveform example
q
Other Simulations
Automotive, Machinery:
Engine electronic control evaluation, vibration testing, etc.
Control simulations requiring high precision such as servo motors.
Home Appliances, OA Devices:
Simulation of power source anomalies such as
harmonics and noise.
Test signals for inverter control devices, motor speed-up and slow-down tests for
copy machines, etc.
Audio, Communications:
Frequency characteristic testing by sweep, and transmit
modulation testing of radio equipment, phase characteristic testing, etc.
Medicine, Biology:
Evaluation signals for medical devices such as EKG and EEG, living
tissue signal simulations
Motor speed-up and slow-down
sweep example for copy machine
Motor rotation speed
Speed-up Steady speed
Slow-down
Additional
slow-down
Time
q
Output Waveform Examples
Parameters such as linear sweep and
phase control of a waveform can be
adjusted within the
7075,
but more
complex waveform processing and
coupling of different waveforms types
requires the bundled
7990
Waveform
Creation Software to carry out the
processing on the PC, allowing output
of various types of waveforms.
Damping Waveform Example
AM Modulation Waveform Example
sin(x)/x Waveform Example
Frequency Sweep Waveform Example
Offset Sweep Waveform Example
ASM-SENSOR [ ASM GMBH ]
