Rockwell Automation 1755-OF8 GuardPLC Controller Systems - Manual (Page 231)

Publication 1753-UM001C-EN-P - March 2010 231
Use GuardPLC Controller as an Adapter Chapter 19
4. Configure the message parameters as follows.
a. Set Service Type to Get Attribute Single.
b. Set Class to 4 (assembly)
c. Set Instance to 120. This is the assembly instance number that
will be read from.
d. Set Attribute to 3 (assembly data).
e. Set Destination to ReadBuffer.
5. Switch to the Communication tab and enter this text in the Path
field: ENBT,2,.
Here, 2 is the EtherNet/IP port of the 1756-ENBT module.