Rockwell Automation 1336T ControlNet Frn1.02 Rev 1.5 - Manual (Page 42)

3–6 Using Scheduled Discrete Data Transfer
Publication 1336 FORCE–5.18 ––March, 1999
In this example, word 1 of integer file N10 stores the speed reference
for the drive. The MOV block in rung 6 of the example PLC
program transfers the 16 bit word N10:01 to word 2 of the output
image table. Because word 2 of the output image table is sent to
parameter 324, which in turn is linked to parameter 101, the 16-bit
word N10:01 is the speed reference input to drive parameter 101.
Information transferred back to the PLC from the drive is handled
much as it was in the previous example, with the exception that data
is transferred into the input image table of the PLC. Again, note that
bit coded words such as parameter 56, Logic Status LOW, are bit
numbered in octal in the PLC, while the drive is in decimal.