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1 Features and System Configuration
CJ-series EtherCAT Slave Units Operation Manual (W541)
1
-5 Sett
ing
Pr
o
ced
ures
1
1-5
Setting Procedures
The basic setting procedures for the EtherCAT Slave Unit are described below.
Procedure
Item
Description
Reference
1
Making Hardware
Settings and Wir-
ing the EtherCAT
Slave Unit
Setting the unit
number and node
address
Set the unit number and the node
address of the EtherCAT Slave Unit with
the hardware switches.
Installation
Mount the EtherCAT Slave Unit in the
CPU Rack or Expansion Rack.
2-2 Installing the
EtherCAT Slave
Unit
Wiring
Connect the EtherCAT Slave Unit and the
EtherCAT master with the communication
cable.
2
Making Software
Settings for the
EtherCAT Slave
Unit
Connecting
CX-Programmer
Connect the CX-Programmer to the
CJ-series CPU Unit.
CX-Programmer
Operation Manual
(W446)
Turning ON power
to the CJ-series
CPU Unit
Turn ON the power supply to the
CJ-series PLC.
---
Going online with
the CX-Program-
mer
Place the CX-Programmer online with the
CJ-series CPU Unit.
CX-Programmer
Operation Manual
(W446)
Creating the I/O
tables
Create the I/O table with CX-Program-
mer.
Setting and trans-
ferring the I/O Com-
munication Area
Setting Table
Set the I/O Communication Area Setting
Table with one of the following methods.
• Use the Edit Parameters Dialog Box in
the CX-Programmer.
• Use the allocated DM area words.
Transfer the setting to the EtherCAT
Slave Unit.
•
3-4 I/O Communi-
cation Area Set-
tings
•
Restarting the
EtherCAT Slave
Unit
Cycle the power supply of the CJ-series
PLC or restart the EtherCAT Slave Unit.
---
Checking the I/O
Communication
Area Reference
Table
Check the I/O Communication Area Ref-
erence Table with one of the following
methods.
• Use the Edit Parameters Dialog Box in
the CX-Programmer.
• Use the allocated DM area words.
•
3-4 I/O Communi-
cation Area Set-
tings
•
Creating and trans-
ferring the user pro-
gram
Create the user program. Transfer the
user program to the CJ-series CPU Unit
with the CX-Programmer.
CX-Programmer
Operation Manual
(W446)
Summary of Contents for CJ1W- ECT21
Page 1: ...Cat No W541 E1 02 OPERATION MANUAL SYSMAC CJ Series CJ1W ECT21 EtherCAT Slave Unit ...
Page 8: ...CONTENTS 6 CJ series EtherCAT Slave Units Operation Manual W541 ...
Page 30: ...Revision History 28 CJ series EtherCAT Slave Units Operation Manual W541 ...
Page 32: ...Sections in this Manual 30 CJ series EtherCAT Slave Units Operation Manual W541 ...
Page 148: ...Appendices A 34 CJ series EtherCAT Slave Units Operation Manual W541 ...
Page 149: ...I 1 I CJ series EtherCAT Slave Units Operation Manual W541 Index ...
Page 152: ...I 4 CJ series EtherCAT Slave Units Operation Manual W541 Index ...
Page 153: ......