Rockwell Automation 1336T ControlNet Frn1.02 Rev 1.5 - Manual (Page 96)

4–54 Using Unscheduled Messaging
Publication 1336 FORCE–5.18 ––March, 1999
Example
In this example, the PMW requested the accumulated running time
of the drive. The PMR response returned a value of 41 in word 4,
indicating a running time of 41 hours. This value can be monitored,
and when a specified running time has accumulated, a maintenance
down time can be scheduled.
1 0
N7:10
2 3 4 5 6 7 8 9
N7:90
PLC MSG
Write File
PLC MSG
Read File
Data Format
0
0 41
0
0
2817
2817
Run Time Accumulator Data
Read
(continued)