6)
MOUNTING THE DETECTOR
The motor's magnetic pole
position (magnet position) must be
detected in the AC servo system.
Therefore,
the detector is
mounted differently from that in a
DC
servo system.
The method
. .
3.
&':'
is shown below.
1)
Detector mounting surface
Fig.
1 Motor detector mounting surface
4-n5
x
Q.R,
7.S
rleoth
Mark-off 1
ine
I
/
Rev
2)
Detector
(With bellows)
Fig.
2 Detector (with bellows)
Positionins
marks
Rlonqated
hole
c
$
Key groove
O-ring S75
installation
",fkF'"'
----__-
3)
Installation (when sensor is installed in
direction A)
-Y
’
Sensor
HA motor
Note
When the sensor is Installed in directions
B,
C or D,
the sensor connector moves accordingly to positions B,
C or D as shown in the above diagram.
-42-
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