Publication 1756-UM514B-EN-P - February 2003
4-6 Messaging Between PLC-5s and SLC-5/04s
Set the Module Switches
In this application, Channel B on both 1756-DHRIO modules must be
set for DH+. For more information on setting switches on the
1756-DHRIO module, see
page 1-5.
Set-Up a Routing Table for the 1756-DHRIO Modules
Use RSLinx to set-up a routing table for the 1756-DHRIO module.
Figure 4.5 shows the routing table for this example.
Figure 4.5
For more information on how to set-up a routing table, see page 3-5
or the RSLinx online help.
TIP
Because both 1756-DHRIO modules are in the same
chassis, you only need to set-up one of the two
routing tables and apply it to both modules.
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