Toyota ESP9000 Service Manual page 38

Embroidery machine
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Phase U,
phase V,
phase W,
phase A
and
Press
phase B
button. While turning the motor
by hand, check the voltage of the
output
sections below with a circuit
t
ester.
(X motor)
Across ⑫ GND (red and black)and:
① +U (yellow) ② -U (yellow and
black)
③ +V(white) ④ - (white and black)
+W(brown)
black)
⑦ +A(orange) ⑧ -A(orange and
black)
⑨ +B(pin
(y motor)
Acr ss ⑦GND (red nd black
o
① U(yellow)
③ W(brown
⑤ B(pink)
-13-
the
emergency
stop
V
⑥ -W(brownand
k)
⑩ -B(pink and black)
a
) and:
② V(white)
)
④ A(orange)
X motor :
Replace.
in the
See
range of 0
Pgs.51
to 3.5 V
and 52.
Y motor :
in the
range of 0
~5V

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