2-2
Connecting Online to the Relay PLC
2-2-1 Overview
2-2
Connecting Online to the Relay PLC
2-2-1 Overview
To use the CX-Integrator, the computer must first connect online to a PLC connected
though a direct serial connection or another PLC in the network (known as the relay
PLC). Once the online connection is established with the relay PLC, another PLC can
be specified as the target PLC and accessed through the relay PLC.
Normally, the same PLC is both the relay PLC and the target PLC.
Computer running CX-Integrator
First, connect online to
the relay PLC.
Serial
communications/network
communications to be
accessed
CS/CJ-series PLC
Relay PLC (= target PLC)
Direct serial or
network connection
Note: If an online connection is made to the relay PLC, the same PLC will be both the relay PLC
and the target PLC. Once the relay PLC has been connected to online, the network con-
figuration can be uploaded or the target PLC can be changed to a different PLC.
Computer running CX-Integrator
First, connect online to
the relay PLC.
Initially, the relay PLC and
the target PLC are the
same. The CX-Integrator is
normally used in this status
Serial communications/network
communications to be accessed
CS/CJ-series PLC
Relay PLC
Target PLC
Direct serial or
network connection
CS/CJ-series PLC
(The target PLC can be
changed later.)
After connecting online to the relay PLC, check for CPU Unit errors, eliminate the
cause of the errors, and clear the errors.
2-10
Summary of Contents for CX-INTEGRATOR - V1.1
Page 1: ...OPERATION MANUAL CX Integrator Ver 1 1 SYSMAC CXONE AL C E Cat No W445 E1 02...
Page 2: ...CXONE AL C E CX Integrator Ver 1 1 Operation Manual Revised November 2005...
Page 3: ...iv...
Page 5: ...vi...
Page 13: ...xiv...
Page 120: ...Communications Section 3 Routing Tables This section describes how to set the routing tables 3...
Page 200: ...Communications Section 5 Ethernet This section describes the operations specific to Ethernet 5...
Page 328: ...Appendices A...
Page 336: ......