AXOR Industries MACK NANO, Руководство по обслуживанию

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40 AXOR Industries
Service Manual
Nano Mack ®
ver.1 rev.11/'19
2.11 Motor Feedback connections
COMMUTATION ENCODER FEEDBACK connection
Note:
• The earth connection of the encoder cable’s shield must be made on the zinc-coated panel (using
a U-clamp) near the drive (0,2 m).
COMMUTATION
ENCODER
Motor side
AGND
+5V
J2
8
7
Nano Mack
AGND
+5V
Ch.A +
Ch.B +
Ch.Z +
HALL U
HALL V
HALL W
1
2
3
4
5
6
(See Note)
CW ( CLOCK WISE )
MOTOR’S FRONT SIDE
CHA
CHB
CHZ
HALL U
HALL V
HALL W
120°
A
B
• Turning the motor clockwise (view from motor front side) , encoder signals must be as followings:
A) CHA leads CHB for CW rotation as viewed from the motor’s front side;
B) CHZ is on the falling edge of HALL U signal;