3-2 Setting the Routing Tables
3-2-3 Setting the Gateway Counter
Note
More than 3 network layer crossings (8 max.) are allowed with CS/CJ-series Units with
Version 2.0 or later ratings.
However, up to 8 network layer crossings are allowed only when the destination of the
FINS command is a CPU Unit. If the destination of the FINS command is not a CPU
Unit, the maximum number of network layer crossings is 3.
Note
When the maximum number of network layer crossings is set to 3, it is possible to
combine Version 2.0 or later CS/CJ-series Units with other models.
If the maximum number of network layer crossings is set between 4 and 8, only
Version 2.0 or later CS/CJ-series Units can be used in the network. (Models other than
Version 2.0 and later CS/CJ-series Units cannot be included.) If other models are
used, a routing error (end code 0501 to 0504 Hex) may occur in a relay PLC or the
response may not be returned properly to the source node.
Note
The connection between the computer and relay node can be checked with the
Check
connection to Relay Node
command.
The checking procedure is as follows:
1. Display the PLC Routing Table Window in Main View format and move the cursor
over the relay node's icon, as shown above.
2. Right-click over the icon and select
Check connection to Relay Node
from the
pop-up menu.
3. The check results will be displayed in a Routing Table Dialog Box, like the one
below.
If you click the
Overview
Tab, the following display will appear.
Relay node address: 3
This example completes the procedure for creating a directly connected PLC's routing
tables.
3-19
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: ......