Rockwell Automation 1404-M4_M5_M6_M8 Powermonitor 3000 User Manual, Firmware rev. 3.0 or LATER - Manual (Page 117)

Publication 1404-UM001F-EN-P - November 2009 117
Communication Chapter 4
2. Fill out the Setup dialog as shown.
Notice that under target device that power monitor data table
F10 (Basic Configuration) was selected. The Local Node
Address is the address of the power monitor Controlnet Node
Address 4. The information to write was loaded into file F12:0
of the SLC controller and is 9 elements long.
Communicating to a Powermonitor 3000 Unit from a PLC-5
ControlNet Processor
The power monitor is capable of communicating over ControlNet by
using PLC-5 typed reads and writes. When using ladder to
communicate unscheduled messages to and from the power monitor
the following example applies.