HUST H2N Connecting Manual
4 - 4
z Motion Control (Servo/MPG) Connection (Fig 4-4)
X-axis servo driver is connected to P4, Y-axis to P5 and MPG hand-wheel to P3
as shown in Fig 4-4. The connections may vary depending on the type of servo
system and the MPG that customer uses.
Fig 4-4 Servo and MPG Unit Connection
MPG
Case Ground
1
2
3
7.8
A
B
+5V
0V
P3 -MPG
CPU
Main Board
Servo
Driver
VCMD
-10~+10V
+5V Ground
Case Groun
A
A-
B
B-
Z
Z-
VCMD
+5V GND
+5V
P4
1
2
9
3
4
5
6
7
8
VCMD (-10~+10V)
Servo
Drive
+5V Ground
Case Ground
A
A-
B
B-
Z
Z-
VCMD
+5V GND
+5V
P5
1
2
9
3
4
5
6
7
8