Omron CK3M Seres Hardware User Manual page 186

5 Wiring
 Branching
EtherCAT Master
Junction Slave
Servo Drive
Slave
 Ring Wiring
A configuration example of the ring wiring is shown below.
Refer to the Power PMAC User's Manual (Cat. No. O014) for the setting and usage of ring wiring.
EtherCAT
Master
Servo Drive
Slave
Installation Precautions
Basic precautions for the installation of EtherCAT networks are provided below.
 Precautions when Installing a Network
• When you install an EtherCAT network, take sufficient safety precautions and follow the stand-
ards and specifications. (Refer to "JIS X 5252" or to electrical facility technical references.)
An expert who is well trained in safety measures, standards, and specifications should be asked
to perform the installation.
• Do not install EtherCAT network equipment near sources of noise.
5-8
Junction Slave
Junction Slave
Remote I/O
Slave
Servo Drive
Slave
Remote I/O
Slave
Servo Servo
Drive Drive
Slave Slave
Junction Slave
GX-JC03
IN IN X2 X2 X3 X3
Servo Servo
Drive Drive
Slave Slave
CK3M/CK5M Series Programmable Multi-Axis Controller Hardware User's Manual (O036)
Remote I/O Slave
Remote I/O Slave
Servo Drive Slave
Remote I/O
Slave : Output port
: Input port
: Output port
: Input port
Remote I/O
Slave