Rockwell Automation 9301 Series RSView32 Users Guide - Manual (Page 737)

Station addressing for nodes connecting to Allen–Bradley devices

E–3
DH and DH+ networks bridged by a 1785–KA
The format of the station address for nodes on remote DH and DH+
networks is:
Remote
Network Station Address Valid Entries
DH ll.sss
lllocal bridge address
sssstation address on remote DH
0 – 77 (octal)
0 – 376 (octal)
DH+ ll.rrr.ss
lllocal bridge address
rrrremote bridge address
ssstation address on remote DH+
or
ll.rss
lllocal bridge address
rsscombined remote bridge address and
remote station address
The address ll.rss is an offlink address shortened by
combining the remote bridge and remote station addresses
into one three–digit number. The system reads only the first
digit of the remote bridge address, and adds the two–digit
remote station address to produce a shorter address that still
points to the same node.
0 – 77 (octal)
0 – 376 (octal)
0 – 77 (octal)
0 – 77 (octal)
0 – 376 (octal)