Rockwell Automation 1336T ControlNet Frn1.02 Rev 1.5 - Manual (Page 90)

4–48 Using Unscheduled Messaging
Publication 1336 FORCE–5.18 ––March, 1999
Example
In this example, the PMW defined a text string of Press 8 Level 2 to
be written to the drive. This information was entered in ASCII text,
with the two characters of each word entered in opposite order. The
PMR returned a value of 261 in word 2, indicating a successful
write. In addition, it returned the text string in words 4 through 11.
If an error had occurred in the PMW, the PMR would have returned
an error code in word 3 of -32507.
1 0
N7:10
2 3 4 5 6 7 8 9
PLC MSG
Write File
Data Format
0 21072
00\00 rP
11
00\0B
-32507
7E\FB
21317
se
8275
s
8248
8
17740
el
17750
ev
8268
L
2
N7:90 0 21072 0 261 21317 8275 8248 17740 17750 8268
N7:100 12832
N7:20 12832
PLC MSG
Read File
N7:10
N7:20
ASCII Display Values
User Text String Write
(continued)