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changes with the speed（Similar with the principles of the generator） ，the
amplitude with fixed frequency of Hall type changes with the speed.
2)
The
vehicle
speed
photoelectric)
①The same as the crankshaft, camshaft position sensor
Step 1.
②Select "Sensor" after entering the main menu, then
enter the sub-menu press the arrow keys to select "speed
sensor" into the second sub-menu press the arrow keys to
select "magnetic-electric", "Hall" or "photoelectric", press
"OK" button to confirm to enter the oscilloscope user
interface (Note: before entering the electric and magnetic
Hall oscilloscopes prompts are "amplitude variation with
speed" and "0-5v or 0-12v" wait a few seconds to enter the
user interface )
③Connect the CH1 probe to the oscilloscope and set probe to 1X file transfer, then
connect the grounding clip to the signal ground or grounding.
④Since the oscilloscope "magneto electric", "Hall" and "photoelectric" function has
already default settings (magneto electric and HALL: Probe file 1X, time base 5ms,
photoelectric probe file 1X, time base 25ms), Just probe to the corresponding signal, To
intuitive display waveforms, as shown in Figure 5.
⑤Press "CH1", you can view the value and configuration (by default)
⑥waveform can be self-fulfilling their needs by adjusting the time base, vertical volts /
division and trigger mode (time base, vertical volts / division and other specific operations,
please refer to the Universal oscilloscope operation)
3) The oxygen sensor (zirconium-type, titanium type)
①The same as the crankshaft, camshaft position sensor Step 1.
②Select "Sensor" after entering the main menu, then enter the sub-menu press the arrow
keys to select "oxygen sensor" into the second sub-menu press the arrow keys to select
"zirconium-type" or "titanium type", press "OK" button to confirm to enter the oscilloscope
user interface.
③Connect the CH1 probe to the oscilloscope and set probe to 1X file transfer, then
connect the grounding clip to the signal ground or
grounding.
④Since
the
oscilloscope
"titanium" function has default settings (profiles
probe 1X, time base range 1s), just probe to the
corresponding
signal,
waveforms, as shown in Figure 6. (Note: As in the
"SCAN" scan mode requires patience waveform
scanned)
⑤Press "CH1", you can view the value and
configuration (by default)
sensor
(magnetic, Hall,
"Zirconium"
and
To
intuitive
display
Pic-5 Hall speed sensor
Pic-5 Titanium oxygen sensor (idle condition)
14
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