Omron CP1L-EL20DR-D, Operation Manual

Page: 38 / 856

4
Features and Main Functions Section 1-1
Built-in Ethernet Port
for Various Ethernet
Application
With the built-in Ethernet port, it is possible to connect the CX-Programmer to
PLCs and exchange data between OMRON PLCs using Ethernet. It can also
create an original communications procedure using TCP/IP or UDP/IP for the
host application or communicate with PLCs from another manufacturer.
Independent FB
Capacity
Comparing with CP1L series PLC, CP1L-EL/EM series PLCs have an inde-
pendent 10K steps large FB capacity. Function blocks can be used in pro-
gramming SYSMAC CP-series PLCs.
For details, refer to 1-4 Function Blocks.
MAC Address:
01234567890A
00 NC 02 04 06 08 10 00 02 04 06 08 10
01 COM 03 05 07 09 11 01 03 05 07 09 11
BKUP
ERR/ALM
LNK/ACT
SYSMAC
CP1L
POWER
RUN
INH
1
00 01 02 03 04 06 00 01 03 04 06
COM 02 COM 05 07 COM COM(V+) 05 07 ANALOG INPUT
V1+ V2+ COM
2
MAC Address:
01234567890A
00 NC 02 04 06 08 10 00 02 04 06 08 10
01 COM 03 05 07 09 11 01 03 05 07 09 11
BKUP
ERR/ALM
LNK/ACT
SYSMAC
CP1L
POWER
RUN
INH
1
00 01 02 03 04 06 00 01 03 04 06
COM 02 COM 05 07 COM COM(V+) 05 07 ANALOG INPUT
V1+ V2+ COM
2
(1) Connecting the CX-Programmer to the PLCs online via Ethernet
CX-Programmer
FINS
IP router
Internet
Intranet
(3) Configuring an independent communications protocol
for the host application using TCP/IP (UDP/IP)
Firewall
Server Room
DNS server
SNTP server
Router
Ethernet
Office Floor
CX-Programmer
Ethernet
Independent user
application
UDP/TCP socket
Router
(Factory line)
Writing
commands
Ethernet
NS-series PT
FINS
CX-Programmer
FINS
FINS message
communications CP1L-EL/EM CP1L-EL/EM
(2) Sending and receiving data via Ethernet
between OMRON PLCs
FINS message
communications
FINS
(1) Connecting the CX-Programmer to
PLCs online via Ethernet
(5) Auto IP
Wireless
(4) Automatically adjusting the
PLC's internal clock
periodically
FINS