Datasheet

226 Programmable Controllers
Ethernet: Information Network
Use an Ethernet Network to organically link production management
with the production site using various communications services.
Remote Programming and Monitoring
CX-Programmer running on a computer connected to the Ethernet
Network can be used to program and monitoring all the PLCs con-
nected to the Ethernet Network.
Socket Service
Transfer data using either UDP or TCP protocol.
Mail Service
Send electronic mail from the PLC to a host computer when a flag
turns ON, when an error occurs, or at scheduled times.
FINS Message Service
Send FINS message between PLCs or between PLCs and host com-
puters. The Ethernet FinsGateway can be used to handle messages
from applications without having to program FINS commands directly.
FTP Service
Use the FTP to transfer files between Memory Cards in the CPU Unit
and computer memory.
Controller Link: Control Network
Controller Link can easily connect PLCs at the factory site in a fully
functional FA network.
Easy Network Construction with Twisted-pair Cables
Repeater Units Enable T-branch Wiring, Extension,
Expansion, or Optical Sections in Networks
More Flexibility in Wiring for Layout, Construction, and Expansion
Using T-branches
Repeater Units can be used for branching, making complicated wiring
paths unnecessary. This method reduces wiring labor, and modular-
ization of equipment into Repeater Units.
Data Links
Efficient, large-capacity data links can be flexibly created between
PLCs and between PLCs and host computers. The Controller Link Fin-
sGateway can be used to handle data links from applications without
having to program FINS commands directly.
Remote Programming and Monitoring
CX-Programmer connected via RS-232C can be used to program and
monitor PLCs on the Controller Link Network.
FINS Message Communications
Large volumes of data can be transferred between PLCs and host
computers whenever necessary. The Controller LInk FinsGateway can
be used to handle messages from applications without having to pro-
gram FINS commands directly.
CX-Programmer
Ethernet
Ethernet
User-specified data
Ethernet
Mail
Ethernet
FINS
message
FINS
message
Ethernet
File data
transfer
Branched by
Repeater
Branched by
Repeater
No return wiring for
simpler, neater connections.
Modularization by Repeater
for easy removal from network
or changing connections.
POWER
PA205R
DC24V
AC240V
OUTPUT
RUN
INPUT
AC100-240V
L2/N
L1
CONTROLLER
CJ1G-CPU44
SYSMAC
PROGRAMMABLE
ERR/ALM
RUN
COMM
INH
PRPHL
OPEN
PERIPHERAL
BUSY
MCPWR
PORT
POWER
PA205R
DC24V
AC240V
OUTPUT
RUN
INPUT
AC100-240V
L2/N
L1
CONTROLLER
CJ1G-CPU44
SYSMAC
PROGRAMMABLE
ERR/ALM
RUN
COMM
INH
PRPHL
OPEN
PERIPHERAL
BUSY
MCPWR
PORT
POWER
PA205R
DC24V
AC240V
OUTPUT
RUN
INPUT
AC100-240V
L2/N
L1
CONTROLLER
CJ1G-CPU44
SYSMAC
PROGRAMMABLE
ERR/ALM
RUN
COMM
INH
PRPHL
OPEN
PERIPHERAL
BUSY
MCPWR
PORT
POWER
PA205R
DC24V
AC240V
OUTPUT
RUN
INPUT
AC100-240V
L2/N
L1
CONTROLLER
CJ1G-CPU44
SYSMAC
PROGRAMMABLE
ERR/ALM
RUN
COMM
INH
PRPHL
OPEN
PERIPHERAL
BUSY
MCPWR
PORT
POWER
PA205R
DC24V
AC240V
OUTPUT
RUN
INPUT
AC100-240V
L2/N
L1
CONTROLLER
CJ1G-CPU44
SYSMAC
PROGRAMMABLE
ERR/ALM
RUN
COMM
INH
PRPHL
OPEN
PERIPHERAL
BUSY
MCPWR
PORT
POWER
PA205R
DC24V
AC240V
OUTPUT
RUN
INPUT
AC100-240V
L2/N
L1
CONTROLLER
CJ1G-CPU44
SYSMAC
PROGRAMMABLE
ERR/ALM
RUN
COMM
INH
PRPHL
OPEN
PERIPHERAL
BUSY
MCPWR
PORT
Controller Link
CX-Programmer
RS-232C
FINS message
Y201-EN2-03.book Seite 226 Donnerstag, 30. März 2006 1:52 13