Start Shaphon CC-M3 - Communication Signal Port; Motor Signal Port

4
M22
High preheat
17
M24
Preheat
5
M32
Low oxygen
18
M34
Powder
6
M36
Torch B up
19
M38
Torch height control
7
M40
Torch B down
20
M42
Drill up
8
M44
Drill down
21
M46
Drill on
12
24V +
External DC24V+
24
24V +
External DC24V+
13
24V -
External DC24V ground
25
24V -
External DC24V ground
Communication signal port
CN1 (RJ45) communication port definition
Internet access
Signal definition
Instruction
1
+24V
24V +
2
TXD
Serial port signal
3
RXD
Serial port signal
4
5lin
Sub-board communication
5
+5V
5V +
6
Jerk
External emergency stop
7
21VG
5V/24V ground
8
24VG
5V/24V ground
For connection of the remote control and the expansion board.
Motor signal port
Driver connection principle diagram of differential signal