Wiring ASDA-A3
3-20
Revision December, 2017
3
3.2 Wiring diagram for the servo system
Models of 400 W and below
Power
Single/Three-phase
200 ~ 230V
L1c
U
V
W
CN7
CN3
CN2
CN4
CN8
CN1
External speed
External torque
Position pulse
Digital Input
Digital output
A, B, Z output
Analog monitor
output
C
ont
rol
pow
er
C
S
T
D
R
P3
Connect to external regenerative resistor
Mini USB
Reserved
CN6
CN9
Encoder
Linear scale
Full-closed loop
Varistor
Current
Detection
P1
P2
GATE
DRIVER
+
Dynamic
brake
Reserved
Reserved
Control panel
CN10
STO
*1
CN5
M
Servo
Motor
L2c
Voltage
Detection
Control Unit
Voltage
Detection
*2
R
ec
tif
ie
r
ci
rc
u
it
R
ege
n
er
at
ion
c
irc
ui
t
RS-485
CANopen
Reserved
DMCNET
*5
EtherCAT
*6
*7
*4
*3
*3
*3
*3
Note:
*1: If DC reactor is not used, short circuit P1 and P2 as illustrated in the diagram.
*2: Models of 200 W and below (without built-in regenerative resistor); models of 400 W have built-in
regenerative resistor.
*3: Functions that are not provided by A3-F and A3-E.
*4: Serial communication (RS-485) is available for A3-L and A3-M; CANopen is for A3-M only.
*5: DMCNET is available on A3-F only.
*6: EtherCAT is available on A3-E only.
*7: STO function is only available on A3-M and A3-E.
Содержание ASD-A3-0121
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