Communication Mode (Ethercat) - Delta ASDA-A3 Series User Manual

ASDA-A3

3.12.8 Communication mode (EtherCAT)

AC 200 / 230 V
Three-phase ＊ 5
50 / 60 Hz
Reserved
Reserved
Reserved
ORGP
NL
PL
EMGS
SRDY
1.5 KΩ
24V
1.5 KΩ
1.5 K Ω
ALRM
1.5 KΩ
A phase
differential signals
Encoder
B phase
pulse
differential signals
output
Z phase
differential signals
Note:
*1. Refer to section 3.4.2.3 for wiring diagrams C7 SINK / C8 SOURCE.
*2. Only models of 400 W - 4.5 kW have built-in regenerative resistors.
*3. The brake coil has no polarity.
*4. Connects to the Mini-USB connector (for PC communication).
*5. Models of 1.5 kW and below can use single-phase power supply.
*6. The CN2 wiring in the figure is for a Delta communication type motor. Refer to Chapter 11 for the wiring
instructions of third-party motors.
MCCB
MC
R
S
T
L
1C
L
2C
P1
P2
CN1
COM+ 6
DI1 7
4.7KΩ
DI2 8
4.7KΩ
DI3 9
4.7KΩ
DI4 10 4.7KΩ
4.7KΩ
DI5 11
4.7KΩ
DI6 12
4.7KΩ
DI7 13
DO1+ 1
DO1- 2
DO2+ 3
DO2- 4
DO3+ 25
DO3- 26
DO4+ 23
DO4- 24
17
OA
/OA 18
19
OB
20
/OB
21
OZ
/OZ 22
STO (certification
CN10
application in progress)
-
1
-
2
SF1+
3
SF1- 4
SF2+
5
SF2- 6
EDM+
7
EDM-
8
Servo drive
A3-E Series
＊2
P3
D
C
Red
U
White
V
Black
W
Yellow /
Green
＊6
CN2
1 +5V
2 GND
＊1
Do not conne ct
3
this pin
Do not conne ct
4
this pin
5 T+
6 T-
Shield
Case
CN4
Mini USB
CN5
8
+5 V
4 Opt A
5 Opt /A
3 Opt B
2
Opt /B
9 Opt Z
1 Opt /Z
6 GND
7 GND
HALL_U
10
11 HALL_V
12 HALL_W
13 TEMP+
TEMP-
14
-
15
Shielding
Case
CN6 EtherCAT
IN
OUT
Wiring
Regenerative
resistor
Power
supply
EMGS BRKR Brake
24V
＊3
Encoder
Shielded
SG
twisted-pair
cable
＊4
For connecting the controller or the
previous servo drive.
For connecting the next servo drive
or not connecting to any devices.
3-149
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