Thursday, September 30, 2010

WS3B Lab Scope

WS3B Lab Scope


Signal Name:  RPM/Fuel injector
Volt/division/range: A 2V  B 20V
Time/division/range: 10ms

Draw the pattern below:



Explain the operation of the sensor or Actuator using the Graph:
(use arrow at different points, and describe what happens there)


Arrow 1 = A magnetic field is created.
Arrow 2 = A magnetic field is creating.
Arrow 3 = Sudden collapsed of magnetic field and plus is generated.
Arrow 4 = Magnetic field is collapsed and is lowest .
This wave form representing the crank position.

The second wave form (B) the same as which i have explained on MAP/fuel injector before of this, there is nothing changed we can see and camper. both of them
Note: the second (B) wave form is fuel injector.

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