Delta RTU-ECAT - 7.1 Using Delta AX8 Series CPU with RTU-ECAT

Chapter 7 Application Examples
7-3
7_
 Constructing an EtherCAT network with RTU-EC AT
DVP-04DA DVP-04AD DVP-16SP
N
O
D
E
A
D
D
R
E
S
S
x
1
0
x
1
0
1
0
5
4
3
2
1
0
9
8
7
6
5
4
3
2
1
0
9
8
7
6
R
T
U
-
E
C
A
T
P
O
W
E
R
R
U
N
A
L
A
R
M
R
U
N
S
T
O
P
E
th
e
rC
A
T
I
N
O
U
T
EtherCAT
Master
Et herCAT
 Devices used in the example:
Device Name Description
AX-832E CPU Delta AX-8 series motion controller CPU
TwinCAT software Beckhoff EtherCAT configuration software
NJ301 OMRON NJ series CPU
RTU-ECAT module Delta EtherCAT remote IO module
DVP04DA-S Delta analog output module
DVP04AD-S Delta analog input module
DVP16SP11T Delta digital IO module with 8 input points and 8 output points
Note:
1. Please ensure that DVP16SP11T, DVP04DA-S, DVP04AD-S and RTU-ECAT modules work normally
and the whole network wiring is proper.
2. Refer to DVP-PLC Application Manual: Special Modules for more about DVP04DA-S and
DVP04AD-S.
7.1 Using Delta AX8 Series CPU with RTU-ECAT
1. Download CODESYS software from Delta official website and install it. And then start the software.