HUST CNC H6D-T - Page 232

HUST CNC H6D-T Manual
5 - 20
5.6.4 W iring of Spindle Control
There are 2 types of Spindle Control:
(a) Voltage Command type
(b) Pulse Command type
* Voltage Command type
Fig.5-22 Spindle voltage command control-closed circuit wiring (servo)
Fig.5-23 Spindle Voltage Command Control- Open circuit wiring (Inverter)
Case Gnd
Servo
Driver
Spindle
7
8
VCOM
GND
+5V
/A
A
B
/B
Z
/Z
9
1
2
3
4
5
6
Case GND
Encoder
Extemal
Encoder
Inverter
Spindle
7
8
VCOM
GND
+5V
/A
A
B
/B
Z
/Z
9
1
2
3
4
5
6