ProSoft Technology MVI69-HART User Manual
Page 76
Diagnostics and Troubleshooting
MVI69-HART ♦ CompactLogix Platform
User Manual
HART Multi-drop Master Communication Module
Page 76 of 169
ProSoft Technology, Inc.
March 29, 2012
The Data Analyzer displays the following special characters:
Character
Definition
[ ]
Data enclosed in these characters represent data received on the port.
< >
Data enclosed in these characters represent data transmitted on the port.
<R+>
These characters are inserted when the RTS line is driven high on the port.
<R->
These characters are inserted when the RTS line is dropped low on the port.
<CS>
These characters are displayed when the CTS line is recognized high.
_TT_
These characters are displayed when the timing mark interval has been reached.
This parameter is user defined.
Stopping the Data Analyzer
Press [S]
to stop the data analyzer. Use this option to freeze the display so the
data can be analyzed. To restart the analyzer, press [B].
Important: When in analyzer mode, program execution will slow down. Only use this tool during a
troubleshooting session. Before disconnecting from the Config/Debug port, please press [S]
to stop
the data analyzer, and then press [M]
to return to the main menu. This action will allow the module
to resume its normal high speed operating mode.
Returning to the Main Menu
Press [M]
to return to the Main menu.
4.2.6 Data Analyzer Tips
From the main menu, press [A]
for the "Data Analyzer". You should see the
following text appear on the screen:
After the "Data Analyzer" mode has been selected, press [?]
to view the Data
Analyzer menu. You will see the following menu: