ADT-HC4500 Flame/Plasma Cutting Machine CNC System
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2.3 Electrical connection
2.2.1 Motor control interface——15-port socket (male)
ZDR-
XDR-
5V-
ZDR+
5V-
XDR+
YDR-
XPU-
PU_COM
XS3
8
15
7
14
6
13
5
12
4
11
3
10
2
9
1
ZPU+
ZPU-
XPU+
YDR+
YPU-
YPU+
Wire No. Definition Function
1 XDR+ X direction signal +
9 XDR- X direction signal -
2 XPU+ X pulse signal +
10 XPU- X pulse signal -
3 YDR+ Y direction signal +
11 YDR- Y direction signal -
4 YPU+ Y pulse signal +
12 YPU- Y pulse signal -
5 ZDR+ Z direction signal +
13 ZDR- Z direction signal -
6 ZPU+ Z pulse signal +
14 ZPU- Z pulse signal -
7 PU_COM Positive end of internal 5V power supply; can’t connect to external power supply
(used for signal end input drive)
15 5V- Negative end of internal 5V power supply; can’t connect to external power
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