Allen-Bradley AB QUALITY ControlLogix 1756 Series User Manual page 34

5-4 Initiate DH+ to DH+ Communication Via a Single Gateway Module
Publication 1756-6.5.13 - September 1999
d. Double-click on the 1756-DHRIO module and enter the following link
IDs:
Channel A
Channel B
e. Click on OK.
The routing table configuration should now appear as follows:
f. Click on Apply to download the routing table to the 1756-DHRIO
module.
It is not necessary to save the configuration to a file.
Verify the configuration:
a. From the Communications menu in RSLinx, select RSWho.
b. Select the AB_KT_1, Data Highway Plus driver and drill down the
backplane.
c. Double-click on CH B, Data Highway Plus.
You should now see the PLC-5/40C processor at node 1 connected to
channel B (node 4) of the DH+.
If the PLC-5/40C processor does not appear, then verify the switch settings
in the 1756- DHRIO module and PLC-5/40C processors and check that the
cables are properly connected.
If you are still experiencing difficulty, reconfigure the routing table as
described previously.
Link 100
Link 101