Rockwell Automation 1203-CN1 ControlNet Communications Module 1203-CN1 - Manual (Page 74)

Publication 1203-5.13 – February, 2002
6-8 Using Messages
Figure 6.11 shows the results of the typed write command.
Figure 6.11
Example Results of the Typed Write
Figure 6.12 and Figure 6.13 display the same results of the typed read
command in ASCII and decimal text, respectively.
Figure 6.12
Example Results in ASCII Text
Important: In Figure 6.12, elements 3 – 8 spell out “Serial Fault.”
The text in each element is reversed (e.g., element 3 is “eS” instead of
“Se”) because of the method used to display ASCII text in an N-file.
Figure 6.13
Example Results in Decimal Text
More Information on Emulated Block Transfers
The same ladder logic used to read the fault queue can also be used to
obtain other information from the drive and send various commands
to the drive. For more information on emulated block transfers, refer
to Appendix F, Supported Emulated Block Transfer Commands.