Allen-Bradley ControlLogix System 1756-L1 User Manual page 95

Table 5.C Message to a PLC-5 controller
If the data is: And you want to:
integer (s) read (receive) data
write (send) data
floating-point (REAL) read (receive) data
write (send) data
Allen-Bradley HMIs
Communicate with Another Controller over an EtherNet/IP Network
For this item:
Message Type
Source Element
Number Of Elements
Destination Tag
Message Type
Source Tag
Number Of Elements
Destination Element
Message Type
Source Element
Number Of Elements
Destination Tag
Message Type
Source Tag
Number Of Elements
Destination Element
C. Click the Communication tab.
D. Click Browse ...
E. Is the other controller in the I/O configuration?
If: Then:
Yes 1. Select the other controller and choose OK.
2. Go to step K.
No Select the ENB or ENET module and choose OK.
F. In the Path text box, type a comma [ , ].
Type or select:
PLC5 Typed Read
data table address in the PLC-5 controller (e.g., N7:10)
number of integers to transfer
first element of int_buffer
PLC5 Typed Write
first element of int_buffer
number of integers to transfer
data table address in the PLC-5 controller (e.g., N7:10)
PLC5 Typed Read
data table address in the PLC-5 controller (e.g., F8:0)
number of values to transfer
first element of the tag (controller-scoped) in this
controller for the data
PLC5 Typed Write
first element of the tag (controller-scoped) in this
controller that contains the data
number of values to transfer
data table address in the PLC-5 controller (e.g., F8:0)
Publication 1756-UM001E-EN-P - August 2002
5-19