Omron CJ2 CPU UNIT SOFTWARE User Manual page 79

Software Settings
The following table gives the software setting applications and setting methods for applicable Units.
Units Settings
CPU Unit Param-
eter
area
Ethernet Units
Controller Link
Units (data link
tables)
FL-net Units
Special I/O Units I/O
and CPU Bus Units memory
*1 The following are classified as FINS Network Communications Units.
• Network Communications Unit Classified as CPU Bus Unit:
Controller Link Units, SYSMAC LINK Units, Ethernet Units, DeviceNet Units, and FL-net Units
• Using the CJ2H-CPU6@-EIP or CJ2M-CPU3@ built-in EtherNet/IP port for FINS network communications
• Using a serial gateway with a Serial Communications Unit and using routing tables.
Routing tables are not applicable to Network Communications Units for Special I/O Units (e.g., CompoNet Master
Units).
*2 The initial settings given above for the Special I/O Units or CPU Bus Units are stored in the CPU Unit. Data and programs
stored in the Special I/O Units and CPU Bus Units are created separately using Support Software specific to the Unit and
then transferred to the Special I/O Units and CPU Bus Units through the CPU Unit.
CJ2 CPU Unit Software User's Manual
Application
PLC name Preventing incorrect
connection to CPU
Units
PLC Setup Using non-default
specifications
Registered I/O Checking for incorrect
tables connection and auto-
matic allocation are
required or reserving
words for future alloca-
tion and other applica-
tion-specific settings
Routing tables Required when con-
necting more than one
FINS Network Com-
munications Unit (*1)
CPU Bus Unit Using Ethernet Units
Setup Area
(CPU Bus Unit
Using user-set data
Setups)(*2)
links for Controller
Links
Using FL-net Units
DM Area word Using Special I/O
allocations (*2) Units or CPU Bus
to Special I/O Units
Units or CPU
Bus Units
4 CPU Unit Initialization
File created with
Setting method Programming
Device
CX-Programmer CX-Programmer
project file (.CXP)
CX-Integrator Routing table file
(.RTG)
CX-Programmer CX-Programmer
project file (.CXP)
CX-Integrator Data link tables
(.CL2)
CX-FLnet FL-net Support
(FL-net Support Software setting file
Software) (.CSV)
• CX-Programmer CX-Programmer
project file (.CXP)
• User program
Backup
destination
Built-in flash
memory
4
Built-in flash
memory
Built-in RAM (bat-
tery backup)
4-3