4 Mounting and 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
Junction Slave
GX-JC03
IN
IN
Servo Drive
Slave
4-5-2
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 standards
and specifications. (Refer to "JIS X 5252" or to electrical facility technical references.)
4-12
Junction Slave
Junction Slave
Remote I/O
Slave
Servo Drive
Slave
Remote I/O
Slave
Servo
Servo
Drive
Drive
Slave
Slave
X2
X2
X3
X3
Servo
Servo
Drive
Drive
Slave
Slave
CK3E-series Programmable Multi-Axis Controller User's Manual Hardware (I610)
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