Definitions of CN2 interface and Encoder Input Signal
Figure 4.2 Front Elevation of 26-core Plug Soldering Terminal of CN2 Interface
Mark
Signal Name
Function
14,15,16,17
+5V
+5V power supply for the encoder
To provide power supply for the
encoder (via shielded cables).
18,19,20,21,22,23
0V
0V ground wire for the encoder
1
A+
A+ input for the encoder
To be connected to A+ of the servo
motor.
2
A
－
A- input for the encoder
To be connected to A- of the servo
motor.
3
B+
A+ input for the encoder
To be connected to B+ of the servo
motor.
4
B-
A- input for the encoder
To be connected to B- of the servo
motor.
5
Z+
A+ input for the encoder
To be connected to Z+ of the servo
motor.
6
Z-
A- input for the encoder
To be connected to Z- of the servo
motor.
7
U +
A+ input for the encoder
To be connected to U+ of the servo
motor.
8
U-
A- input for the encoder
To be connected to U- of the servo
motor.
9
V+
A+ input for the encoder
To be connected to V+ of the servo
motor.
10
V-
A- input for the encoder
To be connected to V- of the servo
motor.
11
W+
A+ input for the encoder
To be connected to W+ of the servo
motor.
12
W-
A- input for the encoder
To be connected to W- of the servo
motor.
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