ASDA-A3
Wiring
Revision December, 2017
3-21
3
Models of 750 W
–
3 kW (with built-in regenerative resistor and fan)
Power
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
Built-in
regenerative
resistor
Mini USB
Reserved
CN6
CN9
Encoder
Linear Scale
Full-closed loop
Varisitor
Current
detection
R
eg
en
er
at
ion
c
irc
ui
t
R
ec
tif
ier
c
irc
ui
t
P1
P2
GATE
DRIVE
+
Dynamic
brake
Reserved
Control Panel
CN10 STO
*1
CN5
M
Servo
Motor
L2c
Voltage
detection
Control Unit
+12V
750 W ~ 1.5 kW models single/Three-phase 200 ~ 230V
2 kW ~ 3 kW models Three-phase 200 ~ 230V
*2
Reserved
Voltage
detection
*7
Reserved
DMCNET
*5
EtherCAT
*6
*3
*3
*3
*3
RS-485
CANopen
*4
Note:
*1: If DC reactor is not used, short circuit P1 and P2 as illustrated in the diagram.
*2: The dynamic brakes of 2 kW – 3 kW models are three-phase and UVW is short-circuited.
*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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