Omron CJ1W- ECT21 Operation Manual page 44

1 Features and System Configuration
Procedure
Setting the Ether-
CAT Master
3
Confirming Oper-
ation
4
1 - 12
Item
Installing ESI files Install the ESI file of the EtherCAT Slave
Unit into the Configuration Software.
Turning ON the Turn ON the power supply to the Ether-
power supply to the CAT master.
EtherCAT master
Creating the net- Create the network configuration informa-
work configuration tion as follows.
information
• Network configuration
• PDO Mapping
Assign PDOs of the same size as the
setting value of the IN and OUT data
area size in the I/O Communication
Area Setting Table of the EtherCAT
Slave Unit.
Creating the com- Create the EtherCAT master's network
munication settings communication settings.
Downloading the Download the network configuration
settings to the information and the communication set-
EtherCAT master tings to the EtherCAT master.
Starting EtherCAT Enable EtherCAT network communica-
communication tions.
Checking indicators Check the indicators on the EtherCAT
master and the EtherCAT Slave Unit.
Checking I/O data Check the I/O data exchange of the
EtherCAT master and EtherCAT Slave
Unit with the CX-Programmer and Ether-
CAT master Configuration Software.
Description
CJ-series EtherCAT Slave Units Operation Manual (W541)
Reference
Manuals for the
EtherCAT master
• 2-1-2 Indicators
on page 2-3
• 5-2-1 Checking
for Errors and
Troubleshooting
with the Indica-
tors on page 5-5
• Manuals for the
EtherCAT master
• CX-Programmer
Operation Man-
ual (W446)
• Manuals for the
EtherCAT master