Rockwell Automation 1779-KP5_KP5R ORD.1779-5.3 - Manual (Page 39)

Addressing from Data Highway II
Chapter 4
4Ć9
Figure 4.3
Remote Addressing Configuration
1779ĆKP5 1779ĆKP5
Data Highway Plus
Data Highway II
(Do not attach nodes
when used in bridge
configuration.)
Data Highway II
1779ĆKP5
1784ĆT50
PLCĆ5
PLCĆ5 Data Highway
Plus
Sending
Node
16490
There are two ways to communicate to a remote Data Highway Plus link:
Using a Remote Data Highway II Link Number
Using a Remote Data Highway Plus Link Number
The following sections show these two methods.
Using a Data Highway II Link Number
When you use the Data Highway II link number, you can only address
Nodes 02 through 20 (octal) on the Data Highway Plus link.
You use the LINK, NODE, and USER fields to specify the Data Highway
Plus node address.
Figure 4.4 shows an example address using the Data Highway II link
number.