Rockwell Automation DAG6.5.8 APPLICATION GUIDE SCADA SYSTEM - Manual (Page 263)

Publication AG-UM008C-EN-P - February 2005
Configuring Logix Controllers 7-37
Figure 7.13 Read MSG Instruction from a Logix to an SLC or MicroLogix Controller
Remote SLC data table address from which
data will be read.
Local controller scoped tag into which data will
be copied.
Path (out serial port) to station (222).