Wave-Form Check Using An Analyzer - Mitsubishi MOTORS 3000GT Bedienungsanleitung

STANDARD WAVE-FORM
Observation Conditions
FUNCTION
Engine speed
0.4
0.2
Voltage at
g e n e r a t o r 0 p7r-\fTfTfi/\AJ\ I+ h A fi 4 n r
B terminal
-0.2
-0.4
t
ENGINE ELECTRICAL

WAVE-FORM CHECK USING AN ANALYZER

MEASUREMENT METHOD
Connect the analyzer special patterns pick-up to the generator
B terminal.
VARIABLE
Adjust while viewing the wave-
Curb idle speed
1 NOTE
Furthermore, the voltage wave-form of the generator B terminal
can undulate as shown at left. This wave-form is produced
when the regulator operates according to fluctuations in the
generator load (current), and is normal for the generator.
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