Allen-Bradley ControlLogix System 1756-L1 User Manual page 294

17-18 Communicate with Another Controller Over a DH+
For a message to a:
ControlLogix controller
PLC-5 controller
SLC 500 controller
Publication 1756-UM001E-EN-P - August 2002
™
Network
F. Specify the remaining communication properties:
Type or select:
1. Type a comma [ , ].
2. Type the port number from which the message exits:
1. - 5.
For this port:
backplane port of a 1756 controller or module
ControlNet port of a 1756-CNB module
42466
EtherNet/IP port of a 1756-ENBx or -ENET module
channel A of a 1756-DHRIO module
channel B of a 1756-DHRIO module
3. Type a comma [ , ].
4. Type the address of the next hardware device (e.g., controller, module):
For a device on a:
ControlLogix backplane
ControlNet network
EtherNet/IP network
DH+ network
5. Repeat steps 1. through 4. until you have specified the destination controller.
1.
1. DH+
2. channel that is connected to the DH+ network
3. source link:
For a:
local message
remote message
4. destination link:
For a:
local message
remote message
5. in octal, the DH+ node address of the PLC-5or SLC 500 controller
Specify:
slot number
node number
IP address or DNS name
8# followed by the node number (e.g., 8#37)
2.
3.
Specify:
0 (zero)
link ID of the ControlLogix backplane (local chassis)
Specify:
0 (zero)
link ID of the destination network
Specify:
1
2
3
4.
42467
5.