EURA SD20-G Series, Manual

Page: 181 / 353

SD20-G Series
181
PULSE
SIGN
屏蔽线连接到机壳上
光耦输出
最大电压:
30 VDC
最大电流:
50 mA
A轴伺服驱动器
DI1
DI2
DI3
DI4
DI5
DI6
38
DI7 39
GP 2
18
19
20
21
22
11
26
41
42
9
10
ALM +
7
ALM - 8
PA0+ 36
PA0-
PULS
35
15
PB0+
44
34
PB0- 33
PZ0 + 16
/ PULS
SIGN 12
17
27 /SIGN
D04+ 32
OZ
31
DI8+ 13
12 V
|
24V
D02+
D 03+
D 02-
D03-
D 01+
43
PL 2
28 PL1
D01-
AGND 40
GND
接B轴伺服驱动器的
脉冲分频接口
3
4 HPULS+
6
5
HPULS-
HSIGN+
HSIGN-
24
GND
D04 -
37
CM
+ 24V 29
CM 30
+ 24V
DI8- 14
高
速
DI
通
道
集电极开路输出
接上位机指令
3
4 HPULS+
6
5
HPULS-
HSIGN+
HSIGN-
24 GND
PZ0 -
B轴伺服驱动器
PULS
15
44
/PULS
SIGN 12
27 /SIGN
43 PL2
28 PL1
接上位机指令
Shaft A servo drive
Shaft B servo drive
Pulse frequency
dividing port which
connected to shaft B SD
Connected to
PC/PLC
command
High speed
DI channel
Shielded wire connected to case
Open collector output
Optocoupler output
Max voltage: 30 VDC
Max current: 50 mA
Connected
to PC/PLC
command
Fig 6.4.43 Gantry synchron typical wiring diagram
DI1~DI8 terminals are programmable input terminals, and DO1~DO4 terminals are
programmable output terminals. Users can redefine them by the situations. The figure above only
describes DI/DO of shaft A, which is similar with Shaft B
6.4.14 Electronic Cam (E-Cam) Function
Electronic cam (E-CAM): Servo drive programmes the positional relations of Master axis and Slave axis
by its software,just as virtual cam exists between both axis. It uses electrical way to simulate the work of
mechanical cam, so that it can realize the change of cam curve, and reduce mechanical cost, mechanical
loss and maintenance.